74149099920

Names of 74149099920

• Cardinal: 74149099920 can be written as Seventy-four billion, one hundred forty-nine million, ninety-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 7.414909992 × 10¹⁰

Factors of 74149099920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 344

Divisors of 74149099920

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 27 28 30 34 35 36 40 42 45 48 51 54 56 60 63 68 70 71 72 80 84 85 90 102 105 108 112 119 120 126 135 136 140 142 144 153 168 170 180 189 204 210 213 216 238 239 240 252 255 270 272 280 284 289 306 315 336 340 355 357 360 378 408 420 426 432 459 476 478 497 504 510 540 560 568 578 595 612 630 639 680 710 714 717 720 756 765 816 840 852 867 918 945 952 956 994 1008 1020 1065 1071 1080 1136 1156 1190 1195 1207 1224 1260 1278 1360 1420 1428 1434 1445 1491 1512 1530 1673 1680 1704 1734 1785 1836 1890 1904 1912 1917 1988 2023 2040 2130 2142 2151 2160 2295 2312 2380 2390 2414 2448 2485 2520 2556 2601 2840 2856 2868 2890 2982 3024 3060 3195 3213 3346 3408 3468 3570 3585 3621 3672 3780 3824 3834 3976 4046 4063 4080 4260 4284 4302 4335 4473 4590 4624 4760 4780 4828 4970 5019 5040 5112 5202 5355 5680 5712 5736 5780 5964 6035 6069 6120 6390 6426 6453 6692 6936 7140 7170 7242 7344 7455 7560 7668 7803 7952 8092 8126 8365 8449 8520 8568 8604 8670 8946 9180 9520 9560 9585 9656 9940 10038 10115 10224 10404 10710 10755 10863 11472 11560 11928 12070 12138 12189 12240 12780 12852 12906 13005 13384 13419 13872 14280 14340 14484 14910 15057 15120 15336 15606 16065 16184 16252 16730 16898 16969 17040 17136 17208 17340 17892 18105 18207 18360 19120 19170 19312 19880 20076 20230 20315 20519 20808 21420 21510 21726 22365 23120 23856 24140 24276 24378 25095 25347 25560 25704 25812 26010 26768 26838 28441 28560 28680 28968 29820 30114 30345 30672 31212 32130 32265 32368 32504 32589 33460 33796 33938 34416 34680 35784 36210 36414 36567 36720 38340 39015 39760 40152 40460 40630 41038 41616 42245 42840 43020 43452 44730 45171 48280 48552 48756 50190 50694 50907 51120 51408 51624 52020 53676 54315 54621 56882 57360 57936 59640 60228 60690 60945 61557 62424 64260 64530 65008 65178 66920 67095 67592 67876 69071 69360 71568 72420 72828 73134 75285 76041 76680 78030 80304 80920 81260 82076 84490 84845 85323 85680 86040 86904 89460 90342 91035 96560 97104 97512 100380 101388 101814 102595 103248 104040 107352 108630 109242 109701 113764 118783 119280 120456 121380 121890 123114 124848 126735 128520 129060 130356 133840 134190 135184 135752 138142 142205 143633 144840 145656 146268 150570 152082 152721 153360 156060 161840 162520 162945 164152 168980 169690 170646 172080 173808 178920 180684 182070 182835 184671 195024 200760 202776 203628 205190 207213 208080 214704 217260 218484 219402 225855 227528 228123 237566 240912 242760 243780 246228 253470 254535 255969 257040 258120 260712 268380 271504 273105 276284 284410 287266 288473 289680 291312 292536 301140 304164 305442 307785 312120 325040 325890 328304 337960 339380 341292 345355 356349 357840 361368 364140 365670 369342 380205 401520 405552 407256 410380 414426 426615 430899 434520 436968 438804 451710 455056 456246 458163 475132 483497 485520 487560 492456 506940 509070 511938 516240 521424 536760 546210 548505 552568 554013 568820 574532 576946 585072 593915 602280 608328 610884 615570 621639 624240 651780 675920 678760 682584 690710 712698 718165 722736 728280 731340 738684 760410 763605 767907 814512 820760 828852 853230 861798 865419 869040 873936 877608 903420 912492 916326 923355 950264 966994 975120 984912 1013880 1018140 1023876 1036065 1069047 1073520 1092420 1097010 1105136 1108026 1137640 1140615 1149064 1153892 1187830 1204560 1216656 1221768 1231140 1243278 1279845 1292697 1303560 1357520 1365168 1381420 1425396 1436330 1442365 1450491 1456560 1462680 1477368 1520820 1527210 1535814 1641520 1657704 1706460 1723596 1730838 1755216 1781745 1806840 1824984 1832652 1846710 1864917 1900528 1933988 2019311 2027760 2036280 2047752 2072130 2138094 2154495 2184840 2194020 2216052 2275280 2281230 2290815 2298128 2307784 2375660 2417485 2443536 2462280 2486556 2559690 2585394 2596257 2607120 2762840 2770065 2850792 2872660 2884730 2900982 2925360 2954736 3041640 3054420 3071628 3108195 3207141 3315408 3412920 3447192 3461676 3563490 3613680 3649968 3665304 3693420 3729834 3839535 3867976 3878091 4038622 4072560 4095504 4144260 4276188 4308990 4327095 4351473 4369680 4388040 4432104 4562460 4581630 4615568 4751320 4834970 4904041 4924560 4973112 5119380 5170788 5192514 5345235 5525680 5540130 5701584 5745320 5769460 5801964 6057933 6083280 6108840 6143256 6216390 6414282 6463485 6825840 6894384 6923352 7126980 7252455 7330608 7386840 7459668 7679070 7735952 7756182 7788771 8077244 8288520 8552376 8617980 8654190 8702946 8776080 8864208 9124920 9163260 9324585 9502640 9669940 9808082 9946224 10096555 10238760 10341576 10385028 10690470 11080260 11490640 11538920 11603928 12115866 12217680 12286512 12432780 12828564 12926970 12981285 13054419 13846704 14253960 14504910 14712123 14773680 14919336 15358140 15512364 15577542 16035705 16154488 16577040 17104752 17235960 17308380 17405892 18173799 18249840 18326520 18649170 19339880 19390455 19616164 20193110 20477520 20683152 20770056 21380940 21757365 22160520 23077840 23207856 24231732 24520205 24865560 25657128 25853940 25962570 26108838 28507920 29009820 29424246 29838672 30289665 30716280 31024728 31155084 32071410 32308976 34328287 34471920 34616760 34811784 36347598 36653040 37298340 38679760 38780910 38943855 39232328 40386220 41540112 42761880 43514730 44136369 44321040 48463464 49040410 49731120 51314256 51707880 51925140 52217676 54521397 58019640 58848492 60579330 61432560 62049456 62310168 64142820 65272095 68656574 69233520 69623568 72695196 73560615 74596680 77561820 77887710 78464656 80772440 85523760 87029460 88272738 90868995 96926928 98080820 102984861 103415760 103850280 104435352 109042794 116039280 117696984 121158660 124620336 128285640 130544190 132409107 137313148 145390392 147121230 149193360 155123640 155775420 161544880 171641435 174058920 176545476 181737990 196161640 205969722 207700560 208870704 218085588 220681845 235393968 242317320 256571280 261088380 264818214 272606985 274626296 290780784 294242460 308954583 310247280 311550840 343282870 348117840 353090952 363475980 392323280 411939444 436171176 441363690 484634640 514924305 522176760 529636428 545213970 549252592 588484920 617909166 623101680 662045535 686565740 706181904 726951960 823878888 872342352 882727380 926863749 1029848610 1044353520 1059272856 1090427940 1176969840 1235818332 1324091070 1373131480 1453903920 1544772915 1647757776 1765454760 1853727498 2059697220 2118545712 2180855880 2471636664 2648182140 2746262960 3089545830 3530909520 3707454996 4119394440 4361711760 4634318745 4943273328 5296364280 6179091660 7414909992 8238788880 9268637490 10592728560 12358183320 14829819984 18537274980 24716366640 37074549960 74149099920
• Sum of all divisors σ(n): 315751219200
• Sum of proper divisors (its aliquot sum) s(n): 241602119280
• 74149099920 is an abundant number, because the sum of its proper divisors (241602119280) is greater than itself. Its abundance is 167453019360

Bases of 74149099920

• Binary: 1000101000011101000010111100110010000₂
• Hexadecimal: 0x1143A17990
• Base-36: Y2AGJO0

Squares and roots of 74149099920

• 74149099920 squared (74149099920²) is 5498089018946144006400
• 74149099920 cubed (74149099920³) is 407678352034892405029262719488000
• The square root of 74149099920 is 272303.3233730357
• The cube root of 74149099920 is 4201.1542541845

Scales and comparisons

• 74,149,099,920 seconds is equal to 2,357 years, 37 weeks, 4 hours, 12 minutes.
• To count from 1 to 74,149,099,920 would take you about four thousand, seven hundred fifteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 74149099920 cubic inches would be around 350.1 feet tall.

Recreational maths with 74149099920

• 74149099920 backwards is 02999094147
• 74149099920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 74149099920's digits is 54
• More coming soon!