40099028970

Names of 40099028970

• Cardinal: 40099028970 can be written as Forty billion, ninety-nine million, twenty-eight thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 4.009902897 × 10¹⁰

Factors of 40099028970

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 287

Divisors of 40099028970

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 5 6 7 10 11 13 14 15 17 21 22 26 30 33 34 35 39 42 49 51 55 65 66 70 77 78 85 91 98 102 105 110 119 130 143 147 154 165 170 182 187 195 210 221 229 231 238 245 255 273 286 294 330 343 357 374 385 390 429 442 455 458 462 490 510 539 546 561 595 637 663 686 687 714 715 735 770 833 858 910 935 1001 1029 1078 1105 1122 1145 1155 1190 1274 1309 1326 1365 1374 1430 1470 1547 1603 1617 1666 1715 1785 1870 1911 2002 2058 2145 2210 2290 2310 2401 2431 2499 2519 2618 2695 2730 2805 2977 3003 3094 3185 3206 3234 3315 3430 3435 3570 3773 3822 3893 3927 4165 4290 4459 4641 4802 4809 4862 4998 5005 5038 5145 5390 5610 5831 5954 6006 6370 6545 6630 6870 7007 7203 7293 7546 7557 7735 7786 7854 8015 8085 8330 8918 8931 9163 9282 9555 9618 10010 10290 10829 11221 11319 11662 11679 12005 12155 12495 12595 13090 13377 14014 14406 14586 14885 15015 15114 15470 16030 16170 17017 17493 17633 17862 18326 18865 19110 19465 19635 20839 21021 21658 22295 22442 22638 23205 23358 24010 24045 24310 24990 25190 26411 26754 27251 27489 29155 29770 30030 31213 32487 32747 33663 34034 34986 35035 35266 36015 36465 37730 37785 38930 39270 40817 41678 42042 42823 44590 44655 45815 46410 48090 49049 50609 51051 52822 52899 54145 54502 54978 56105 56595 58310 58395 62426 62517 64141 64974 65494 66885 67326 70070 72030 72930 75570 75803 78547 79233 81634 81753 85085 85646 87465 88165 89310 91630 93639 98098 98241 101218 102102 104195 105105 105798 108290 112210 113190 116790 119119 122451 123431 125034 128282 128469 132055 133770 136255 137445 145873 147147 151606 151827 156065 157094 158466 162435 163506 163735 168315 170170 174930 176330 187278 190757 192423 196482 204085 208390 210210 214115 227409 229229 235641 238238 244902 245245 246862 253045 255255 256938 264110 264495 272510 274890 291746 294294 299761 303654 312130 312585 320705 324870 327470 336630 343343 354263 357357 370293 379015 381514 384846 392735 396165 408170 408765 428230 437619 448987 454818 458458 468195 471282 490490 491205 506090 510510 528990 530621 549829 556699 572271 595595 599522 612255 617155 625170 641410 642345 686686 687687 708526 714714 729365 735735 740586 758030 759135 785470 792330 817530 833833 864017 875238 897974 899283 936390 953785 962115 982410 1021111 1030029 1061242 1062789 1099658 1113398 1137045 1144542 1146145 1178205 1191190 1224510 1234310 1284690 1335299 1346961 1375374 1458730 1471470 1498805 1518270 1591863 1604603 1649487 1667666 1670097 1716715 1728034 1771315 1786785 1798566 1851465 1907570 1924230 2042222 2060058 2098327 2125578 2188095 2244935 2274090 2292290 2356410 2479841 2501499 2592051 2653105 2670598 2693922 2749145 2783495 2861355 2997610 3063333 3183726 3209206 3298974 3340194 3433430 3438435 3542630 3573570 3702930 3896893 4005897 4169165 4196654 4320085 4376190 4489870 4496415 4813809 4959682 5002998 5105555 5150145 5184102 5306210 5313945 5498290 5566990 5722710 5836831 6048119 6126666 6294981 6676495 6734805 6876870 7147777 7439523 7793786 7959315 8011794 8023015 8247435 8338330 8350485 8640170 8992830 9347093 9627618 10211110 10300290 10491635 10627890 11232221 11673662 11690679 12096238 12399205 12507495 12589962 12960255 13352990 13469610 14295554 14688289 14879046 15316665 15918630 16046030 16494870 16700970 17358887 17510493 18144357 18694186 19484465 20029485 20983270 21443331 22464442 23381358 24069045 24798410 25014990 25920510 27278251 28041279 29184155 29376578 30240595 30633330 31474905 33696663 34717774 35020986 35738885 36288714 37197615 38968930 40058970 42886662 44064867 46735465 48138090 52076661 54556502 56082558 56161105 58368310 58453395 60481190 62949810 67393326 71477770 73441445 74395230 78625547 81834753 86794435 87552465 88129734 90721785 93470930 102818023 104153322 107216655 112322210 116906790 121512209 136391255 140206395 146882890 157251094 163669506 168483315 173588870 175104930 181443570 190947757 205636046 214433310 220324335 235876641 243024418 260383305 272782510 280412790 308454069 336966630 364536627 381895514 393127735 409173765 440648670 471753282 514090115 520766610 572843271 607561045 616908138 729073254 786255470 818347530 954738785 1028180230 1145686542 1179383205 1215122090 1336634299 1542270345 1822683135 1909477570 2358766410 2673268598 2864216355 3084540690 3645366270 4009902897 5728432710 6683171495 8019805794 13366342990 20049514485 40099028970
• Sum of all divisors σ(n): 140266909440
• Sum of proper divisors (its aliquot sum) s(n): 100167880470
• 40099028970 is an abundant number, because the sum of its proper divisors (100167880470) is greater than itself. Its abundance is 60068851500

Bases of 40099028970

• Binary: 100101010110000101101001111111101010₂
• Hexadecimal: 0x956169FEA
• Base-36: IF5XCRU

Squares and roots of 40099028970

• 40099028970 squared (40099028970²) is 1607932124336899260900
• 40099028970 cubed (40099028970³) is 64476516835578965502800688273000
• The square root of 40099028970 is 200247.4193841209
• The cube root of 40099028970 is 3422.7718534297

Scales and comparisons

• 40,099,028,970 seconds is equal to 1,275 years, 1 week, 2 days, 3 hours, 9 minutes, 30 seconds.
• To count from 1 to 40,099,028,970 would take you about two thousand, five hundred fifty 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 40099028970 cubic inches would be around 285.2 feet tall.

Recreational maths with 40099028970

• 40099028970 backwards is 07982099004
• The number of decimal digits it has is: 11
• The sum of 40099028970's digits is 48
• More coming soon!