42985931040

Names of 42985931040

• Cardinal: 42985931040 can be written as Forty-two billion, nine hundred eighty-five million, nine hundred thirty-one thousand and forty.

Scientific notation

• Scientific notation: 4.298593104 × 10¹⁰

Factors of 42985931040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 348

Divisors of 42985931040

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 37 39 40 45 48 52 54 60 65 72 74 78 80 90 96 104 108 111 117 120 130 135 137 144 148 151 156 160 180 185 195 208 216 222 234 240 260 270 274 288 296 302 312 333 351 360 370 390 411 416 432 444 453 468 480 481 520 540 548 555 585 592 604 624 666 685 702 720 740 755 780 822 864 888 906 936 962 999 1040 1080 1096 1110 1170 1184 1208 1233 1248 1332 1359 1370 1404 1440 1443 1480 1510 1560 1644 1665 1755 1776 1781 1812 1872 1924 1963 1998 2055 2080 2160 2192 2220 2265 2340 2405 2416 2466 2664 2718 2740 2808 2886 2960 3020 3120 3288 3330 3510 3552 3562 3624 3699 3744 3848 3926 3996 4077 4110 4320 4329 4384 4440 4530 4680 4810 4832 4932 4995 5069 5328 5343 5436 5480 5587 5616 5772 5889 5920 6040 6165 6240 6576 6660 6795 7020 7124 7215 7248 7398 7696 7852 7992 8154 8220 8658 8880 8905 9060 9360 9620 9815 9864 9990 10138 10656 10686 10872 10960 11174 11232 11544 11778 12080 12330 12987 13152 13320 13590 14040 14248 14430 14496 14796 15207 15392 15704 15984 16029 16308 16440 16761 17316 17667 17760 17810 18120 18495 18720 19240 19630 19728 19980 20276 20385 20687 21372 21645 21744 21920 22348 23088 23556 24160 24660 25345 25974 26640 26715 27180 27935 28080 28496 28860 29445 29592 30414 31408 31968 32058 32616 32880 33522 34632 35334 35620 36240 36990 38480 39260 39456 39960 40552 40770 41374 42744 43290 43488 44696 45621 46176 47112 48087 49320 50283 50690 51948 53001 53280 53430 54360 55870 56160 56992 57720 58890 59184 60828 62061 62816 64116 64935 65232 65760 65897 67044 69264 70668 71240 72480 72631 73980 76035 76960 78520 79920 80145 81104 81540 82748 83805 85488 86580 88335 89392 91242 94224 96174 98640 100566 101380 103435 103896 106002 106860 108720 111740 115440 117780 118368 121656 124122 128232 129870 130464 131794 134088 136863 138528 141336 142480 145262 147960 150849 152070 157040 159840 160290 162208 163080 165496 167610 170976 173160 176670 178784 182484 186183 188448 192348 197280 197691 201132 202760 206870 207792 212004 213720 217440 217893 223480 228105 230880 235560 240435 243312 248244 251415 256464 259740 263588 265005 268176 268931 273726 282672 284960 290524 295920 301698 304140 310305 314080 320580 326160 329485 330992 335220 346320 353340 363155 364968 372366 384696 395382 402264 405520 413740 415584 424008 427440 435786 446960 456210 471120 480870 486624 496488 502830 512928 519480 527176 530010 536352 537862 547452 558549 565344 581048 591840 593073 603396 608280 620610 641160 652320 653679 658970 661984 670440 684315 692640 706680 726310 729936 744732 754245 765419 769392 790764 804528 806793 811040 827480 848016 854880 871572 893920 912420 930915 942240 961740 988455 992976 1005660 1038960 1054352 1060020 1075724 1089465 1094904 1117098 1162096 1186146 1206792 1216560 1241220 1282320 1307358 1317940 1340880 1344655 1368630 1413360 1452620 1459872 1489464 1508490 1530838 1538784 1581528 1609056 1613586 1654960 1696032 1743144 1779219 1824840 1861830 1923480 1961037 1976910 1985952 2011320 2077920 2108704 2120040 2151448 2178930 2189808 2234196 2296257 2324192 2372292 2413584 2420379 2433120 2482440 2564640 2614716 2635880 2681760 2689310 2737260 2792745 2826720 2905240 2965365 2978928 3016980 3061676 3163056 3227172 3268395 3309920 3486288 3558438 3649680 3723660 3827095 3846960 3922074 3953820 4022640 4033965 4240080 4302896 4357860 4379616 4468392 4592514 4744584 4827168 4840758 4964880 5229432 5271760 5378620 5474520 5585490 5810480 5930730 5957856 6033960 6123352 6326112 6454344 6536790 6888771 6972576 7116876 7261137 7299360 7447320 7654190 7693920 7844148 7907640 8045280 8067930 8480160 8605792 8715720 8896095 8936784 9185028 9489168 9681516 9805185 9929760 9950447 10458864 10543520 10757240 10949040 11170980 11481285 11620960 11861460 12067920 12101895 12246704 12908688 13073580 13777542 14233752 14522274 14894640 15308380 15688296 15815280 16135860 17431440 17792190 17873568 18370056 18978336 19363032 19610370 19900894 20666313 20917728 21514480 21898080 22341960 22962570 23722920 24135840 24203790 24493408 25817376 26147160 27555084 28467504 29044548 29789280 29851341 30616760 31376592 31630560 32271720 34443855 34862880 35584380 36305685 36740112 38726064 39220740 39801788 41332626 43028960 44683920 45925140 47445840 48407580 49752235 52294320 55110168 56935008 58089096 59702682 61233520 62753184 64543440 68887710 71168760 72611370 73480224 77452128 78441480 79603576 82665252 89367840 89554023 91850280 94891680 96815160 99504470 103331565 104588640 110220336 116178192 119405364 122467040 129086880 137775420 142337520 145222740 149256705 156882960 159207152 165330504 179108046 183700560 193630320 199008940 206663130 220440672 232356384 238810728 268662069 275550840 284675040 290445480 298513410 313765920 318414304 330661008 358216092 367401120 387260640 398017880 413326260 447770115 477621456 537324138 551101680 580890960 597026820 661322016 716432184 796035760 826652520 895540230 955242912 1074648276 1102203360 1161781920 1194053640 1343310345 1432864368 1592071520 1653305040 1791080460 2149296552 2388107280 2686620690 2865728736 3306610080 3582160920 4298593104 4776214560 5373241380 7164321840 8597186208 10746482760 14328643680 21492965520 42985931040
• Sum of all divisors σ(n): 168727587840
• Sum of proper divisors (its aliquot sum) s(n): 125741656800
• 42985931040 is an abundant number, because the sum of its proper divisors (125741656800) is greater than itself. Its abundance is 82755725760

Bases of 42985931040

• Binary: 101000000010001010010100000100100000₂
• Hexadecimal: 0xA02294120
• Base-36: JQWPOO0

Squares and roots of 42985931040

• 42985931040 squared (42985931040²) is 1847790267375635481600
• 42985931040 cubed (42985931040³) is 79428985009792228588234788864000
• The square root of 42985931040 is 207330.4874831485
• The cube root of 42985931040 is 3503.0159321409

Scales and comparisons

• 42,985,931,040 seconds is equal to 1,366 years, 42 weeks, 4 days, 8 hours, 24 minutes.
• To count from 1 to 42,985,931,040 would take you about two thousand, seven hundred thirty-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 42985931040 cubic inches would be around 291.9 feet tall.

Recreational maths with 42985931040

• 42985931040 backwards is 04013958924
• 42985931040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42985931040's digits is 45
• More coming soon!