40022449920

Names of 40022449920

• Cardinal: 40022449920 can be written as Forty billion, twenty-two million, four hundred forty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.002244992 × 10¹⁰

Factors of 40022449920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 56

Divisors of 40022449920

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 29 30 32 34 36 40 45 48 51 54 58 60 64 68 72 80 81 85 87 90 96 102 108 116 120 128 135 136 144 145 153 160 162 170 174 180 192 204 216 232 240 243 255 256 261 270 272 288 290 306 320 324 340 348 360 384 405 408 432 435 459 464 480 486 493 510 522 540 544 576 580 612 640 648 680 696 720 729 765 768 783 810 816 841 864 870 918 928 960 972 986 1020 1044 1080 1088 1152 1160 1215 1224 1280 1296 1305 1360 1377 1392 1440 1458 1479 1530 1566 1620 1632 1682 1728 1740 1836 1856 1920 1944 1972 2040 2088 2160 2176 2187 2295 2304 2320 2349 2430 2448 2465 2523 2592 2610 2720 2754 2784 2880 2916 2958 3060 3132 3240 3264 3364 3456 3480 3645 3672 3712 3840 3888 3915 3944 4080 4131 4176 4205 4320 4352 4374 4437 4590 4640 4698 4860 4896 4930 5046 5184 5220 5440 5508 5568 5760 5832 5916 6120 6264 6480 6528 6728 6885 6912 6960 7047 7290 7344 7395 7424 7569 7776 7830 7888 8160 8262 8352 8410 8640 8748 8874 9180 9280 9396 9720 9792 9860 10092 10368 10440 10880 10935 11016 11136 11520 11664 11745 11832 12240 12393 12528 12615 12960 13056 13311 13456 13770 13920 14094 14297 14580 14688 14790 15138 15552 15660 15776 16320 16524 16704 16820 17280 17496 17748 18360 18560 18792 19440 19584 19720 20184 20655 20736 20880 21141 21760 21870 22032 22185 22272 22707 23328 23490 23664 24480 24786 25056 25230 25920 26622 26912 27540 27840 28188 28594 29160 29376 29580 30276 31104 31320 31552 32640 33048 33408 33640 34560 34992 35235 35496 36720 37120 37179 37584 37845 38880 39168 39440 39933 40368 41310 41760 42282 42891 43740 44064 44370 45414 46656 46980 47328 48960 49572 50112 50460 51840 53244 53824 55080 55680 56376 57188 58320 58752 59160 60552 61965 62208 62640 63104 63423 65280 66096 66555 66816 67280 68121 69984 70470 70992 71485 73440 74358 75168 75690 77760 78880 79866 80736 82620 83520 84564 85782 87480 88128 88740 90828 93312 93960 94656 97920 99144 100224 100920 103680 105705 106488 107648 110160 111360 112752 113535 114376 116640 117504 118320 119799 121104 123930 125280 126208 126846 128673 132192 133110 134560 136242 139968 140940 141984 142970 146880 148716 150336 151380 155520 157760 159732 161472 165240 167040 169128 171564 174960 176256 177480 181656 185895 186624 187920 189312 195840 198288 199665 200448 201840 204363 211410 212976 214455 215296 220320 225504 227070 228752 233280 236640 239598 242208 247860 250560 253692 257346 264384 266220 269120 272484 279936 281880 283968 285940 293760 297432 300672 302760 311040 315520 317115 319464 322944 330480 334080 338256 340605 343128 349920 352512 354960 359397 363312 371790 375840 378624 386019 396576 399330 403680 408726 422820 425952 428910 440640 451008 454140 457504 466560 473280 479196 484416 495720 501120 507384 514692 528768 532440 538240 544968 559872 563760 567936 571880 587520 594864 598995 601344 605520 613089 631040 634230 638928 643365 645888 660960 676512 681210 686256 699840 709920 718794 726624 743580 751680 772038 793152 798660 807360 817452 845640 851904 857820 881280 902016 908280 915008 933120 946560 958392 968832 991440 1002240 1014768 1021815 1029384 1057536 1064880 1076480 1078191 1089936 1127520 1135872 1143760 1158057 1189728 1197990 1211040 1226178 1268460 1277856 1286730 1321920 1353024 1362420 1372512 1399680 1419840 1437588 1453248 1487160 1503360 1544076 1586304 1597320 1614720 1634904 1691280 1703808 1715640 1762560 1796985 1804032 1816560 1830016 1839267 1893120 1916784 1930095 1937664 1982880 2029536 2043630 2058768 2129760 2156382 2179872 2255040 2287520 2316114 2379456 2395980 2422080 2452356 2536920 2555712 2573460 2643840 2706048 2724840 2745024 2799360 2839680 2875176 2906496 2974320 3006720 3065445 3088152 3172608 3194640 3229440 3269808 3382560 3407616 3431280 3474171 3593970 3633120 3660032 3678534 3833568 3860190 3965760 4059072 4087260 4117536 4259520 4312764 4359744 4510080 4575040 4632228 4758912 4791960 4844160 4904712 5073840 5111424 5146920 5287680 5390955 5412096 5449680 5490048 5679360 5750352 5790285 5812992 5948640 6130890 6176304 6389280 6539616 6765120 6862560 6948342 7187940 7266240 7357068 7667136 7720380 7931520 8118144 8174520 8235072 8519040 8625528 8719488 9020160 9150080 9196335 9264456 9517824 9583920 9688320 9809424 10147680 10222848 10293840 10422513 10781910 10899360 10980096 11500704 11580570 11897280 12261780 12352608 12778560 13079232 13530240 13725120 13896684 14375880 14532480 14714136 15334272 15440760 15863040 16236288 16349040 16470144 17038080 17251056 17370855 17438976 18300160 18392670 18528912 19167840 19618848 20295360 20587680 20845026 21563820 21798720 23001408 23161140 23794560 24523560 24705216 25557120 26158464 27060480 27450240 27793368 28751760 29064960 29428272 30668544 30881520 31267539 32698080 32940288 34502112 34741710 36785340 37057824 38335680 39237696 40590720 41175360 41690052 43127640 43597440 46002816 46322280 47589120 49047120 49410432 51114240 52112565 52316928 54900480 55586736 57503520 58856544 61763040 62535078 65396160 69004224 69483420 73570680 74115648 76671360 78475392 81181440 82350720 83380104 86255280 87194880 92005632 92644560 98094240 98820864 104225130 111173472 115007040 117713088 123526080 125070156 130792320 138008448 138966840 147141360 148231296 153342720 156337695 156950784 164701440 166760208 172510560 185289120 196188480 208450260 222346944 230014080 235426176 247052160 250140312 261584640 276016896 277933680 294282720 296462592 312675390 333520416 345021120 370578240 392376960 416900520 444693888 460028160 470852352 494104320 500280624 555867360 588565440 625350780 667040832 690042240 741156480 784753920 833801040 889387776 1000561248 1111734720 1177130880 1250701560 1334081664 1380084480 1482312960 1667602080 2001122496 2223469440 2354261760 2501403120 2668163328 3335204160 4002244992 4446938880 5002806240 6670408320 8004489984 10005612480 13340816640 20011224960 40022449920
• Sum of all divisors σ(n): 157665493440
• Sum of proper divisors (its aliquot sum) s(n): 117643043520
• 40022449920 is an abundant number, because the sum of its proper divisors (117643043520) is greater than itself. Its abundance is 77620593600

Bases of 40022449920

• Binary: 100101010001100001100001111100000000₂
• Hexadecimal: 0x951861F00
• Base-36: IDWC000

Squares and roots of 40022449920

• 40022449920 squared (40022449920²) is 1601796497598908006400
• 40022449920 cubed (40022449920³) is 64107820107183695932831039488000
• The square root of 40022449920 is 200056.1169272261
• The cube root of 40022449920 is 3420.5915874127

Scales and comparisons

• 40,022,449,920 seconds is equal to 1,272 years, 30 weeks, 4 days, 19 hours, 12 minutes.
• To count from 1 to 40,022,449,920 would take you about two thousand, five hundred forty-five 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 40022449920 cubic inches would be around 285 feet tall.

Recreational maths with 40022449920

• 40022449920 backwards is 02994422004
• 40022449920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40022449920's digits is 36
• More coming soon!