13730449320

Names of 13730449320

• Cardinal: 13730449320 can be written as Thirteen billion, seven hundred thirty million, four hundred forty-nine thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.373044932 × 10¹⁰

Factors of 13730449320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 438

Divisors of 13730449320

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 31 35 36 40 42 45 54 56 59 60 62 63 70 72 81 84 90 93 105 108 118 120 124 126 135 140 155 162 168 177 180 186 189 210 216 217 236 248 252 270 279 280 295 310 315 324 331 354 360 372 378 405 413 420 434 465 472 504 531 540 558 567 590 620 630 648 651 662 708 744 756 810 826 837 840 868 885 930 945 993 1062 1080 1085 1116 1134 1180 1239 1240 1260 1302 1324 1395 1416 1512 1593 1620 1652 1655 1674 1736 1770 1829 1860 1890 1953 1986 2065 2124 2170 2232 2268 2317 2360 2478 2511 2520 2604 2648 2655 2790 2835 2979 3186 3240 3255 3304 3310 3348 3540 3658 3717 3720 3780 3906 3972 4130 4185 4248 4340 4536 4634 4779 4956 4965 5022 5208 5310 5487 5580 5670 5859 5958 6195 6372 6510 6620 6696 6951 7080 7316 7434 7560 7812 7944 7965 8260 8370 8680 8937 9145 9268 9558 9765 9912 9930 10044 10261 10620 10974 11151 11160 11340 11585 11718 11916 12390 12555 12744 12803 13020 13240 13902 14632 14868 14895 15624 15930 16461 16520 16740 17577 17874 18290 18536 18585 19116 19529 19530 19860 20088 20522 20853 21240 21948 22302 22680 23170 23436 23832 23895 24780 25110 25606 26040 26811 27435 27804 29295 29736 29790 30783 31860 32922 33453 33480 34755 35154 35748 36580 37170 38232 38409 39058 39060 39720 41044 41706 43896 44604 44685 46340 46872 47790 49383 49560 50220 51212 51305 53622 54870 55608 55755 58587 58590 59580 61566 62559 63720 64015 65844 66906 69510 70308 71496 71827 73160 74340 76818 78116 78120 82088 82305 83412 87885 89208 89370 92349 92680 95580 97645 98766 100440 102424 102610 104265 107244 109740 111510 115227 117174 117180 119160 123132 125118 128030 131688 133812 134055 136703 139020 140616 143654 148149 148680 153636 153915 156232 164610 166824 167265 175761 175770 178740 184698 187677 191160 192045 195290 197532 205220 208530 214488 215481 219480 223020 230454 234348 234360 246264 246915 250236 256060 267624 268110 273406 277047 278040 287308 292935 296298 307272 307830 312795 329220 334530 345681 351522 351540 357480 359135 369396 375354 384090 390580 395064 410109 410440 417060 430962 446040 460908 461745 468696 493830 500472 512120 527283 536220 546812 554094 574616 576135 585870 592596 605399 615660 625590 646443 658440 669060 683515 691362 703044 703080 718270 738792 740745 750708 768180 781160 820218 831141 834120 861924 878805 921816 923490 938385 987660 1037043 1054566 1072440 1077405 1093624 1108188 1152270 1171740 1185192 1210798 1230327 1231320 1251180 1292886 1338120 1367030 1382724 1385235 1406088 1436540 1481490 1501416 1536360 1581849 1640436 1662282 1723848 1728405 1757610 1816197 1846980 1876770 1939329 1975320 2050545 2074086 2109132 2154810 2216376 2304540 2343480 2421596 2460654 2502360 2585772 2636415 2734060 2765448 2770470 2873080 2962980 3026995 3163698 3232215 3280872 3324564 3456810 3515220 3632394 3690981 3693960 3753540 3878658 4101090 4148172 4155705 4218264 4237793 4309620 4609080 4843192 4921308 5171544 5185215 5272830 5448591 5468120 5540940 5817987 5925960 6053990 6151635 6327396 6464430 6649128 6913620 7030440 7264788 7381962 7507080 7757316 7909245 8202180 8296344 8311410 8475586 8619240 9080985 9696645 9842616 10370430 10545660 10897182 11072943 11081880 11635974 12107980 12303270 12654792 12713379 12928860 13827240 14529576 14763924 15514632 15818490 16345773 16404360 16622820 16951172 18161970 18454905 19393290 20740860 21091320 21188965 21794364 22145886 23271948 24215960 24606540 25426758 25857720 27242955 29089935 29527848 31636980 32691546 33245640 33902344 36323940 36909810 38140137 38786580 41481720 42377930 43588728 44291772 46543896 49037319 49213080 50853516 54485910 55364715 58179870 63273960 63566895 65383092 72647880 73819620 76280274 77573160 81728865 84755860 88583544 98074638 101707032 108971820 110729430 114420411 116359740 127133790 130766184 147639240 152560548 163457730 169511720 190700685 196149276 217943640 221458860 228840822 232719480 245186595 254267580 305121096 326915460 343261233 381401370 392298552 442917720 457681644 490373190 508535160 572102055 653830920 686522466 762802740 915363288 980746380 1144204110 1373044932 1525605480 1716306165 1961492760 2288408220 2746089864 3432612330 4576816440 6865224660 13730449320
• Sum of all divisors σ(n): 55533772800
• Sum of proper divisors (its aliquot sum) s(n): 41803323480
• 13730449320 is an abundant number, because the sum of its proper divisors (41803323480) is greater than itself. Its abundance is 28072874160

Bases of 13730449320

• Binary: 1100110010011001100000011110101000₂
• Hexadecimal: 0x3326607A8
• Base-36: 6B2R6I0

Squares and roots of 13730449320

• 13730449320 squared (13730449320²) is 188525238529088462400
• 13730449320 cubed (13730449320³) is 2588536233164560478779925568000
• The square root of 13730449320 is 117176.9999615965
• The cube root of 13730449320 is 2394.5739291431

Scales and comparisons

• 13,730,449,320 seconds is equal to 436 years, 30 weeks, 3 days, 5 hours, 42 minutes.
• To count from 1 to 13,730,449,320 would take you about eight hundred seventy-three 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 13730449320 cubic inches would be around 199.5 feet tall.

Recreational maths with 13730449320

• 13730449320 backwards is 02394403731
• 13730449320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13730449320's digits is 36
• More coming soon!