131090930880

Names of 131090930880

• Cardinal: 131090930880 can be written as One hundred thirty-one billion, ninety million, nine hundred thirty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.3109093088 × 10¹¹

Factors of 131090930880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 493

Divisors of 131090930880

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 49 52 56 60 64 65 70 78 80 84 91 96 98 104 105 112 120 130 140 147 156 160 168 182 192 195 196 208 210 224 240 245 260 273 280 294 312 320 336 364 390 392 416 420 448 455 463 480 490 520 546 560 588 624 637 672 728 735 780 784 832 840 910 926 960 980 1040 1092 1120 1176 1248 1274 1344 1365 1389 1456 1470 1560 1568 1680 1820 1852 1911 1960 2080 2184 2240 2315 2352 2496 2548 2730 2778 2912 2940 3120 3136 3185 3241 3360 3640 3704 3822 3920 4160 4368 4630 4704 5096 5460 5556 5824 5880 6019 6240 6370 6482 6720 6945 7280 7408 7644 7840 8736 9260 9408 9555 9723 10192 10920 11112 11760 12038 12480 12740 12964 13890 14560 14816 15288 15680 16205 17472 18057 18520 19110 19446 20384 21840 22224 22687 23520 24076 25480 25928 27780 29120 29632 30095 30576 32410 36114 37040 38220 38892 40768 42133 43680 44448 45374 47040 48152 48615 50960 51856 55560 60190 61152 64820 68061 72228 74080 76440 77784 84266 87360 88896 90285 90748 96304 97230 101920 103712 111120 113435 120380 122304 126399 129640 136122 144456 148160 152880 155568 168532 180570 181496 192608 194460 203840 207424 210665 214369 222240 226870 240760 252798 259280 272244 288912 294931 305760 311136 337064 340305 361140 362992 385216 388920 421330 428738 444480 453740 481520 505596 518560 544488 577824 589862 611520 622272 631995 643107 674128 680610 722280 725984 777840 842660 857476 884793 907480 963040 1011192 1037120 1071845 1088976 1155648 1179724 1263990 1286214 1348256 1361220 1444560 1451968 1474655 1500583 1555680 1685320 1714952 1769586 1814960 1926080 2022384 2143690 2177952 2359448 2527980 2572428 2696512 2722440 2786797 2889120 2949310 3001166 3111360 3215535 3370640 3429904 3539172 3629920 4044768 4287380 4355904 4423965 4501749 4718896 5055960 5144856 5444880 5573594 5778240 5898620 6002332 6431070 6741280 6859808 7078344 7259840 7502915 8089536 8360391 8574760 8847930 9003498 9437792 10111920 10289712 10504081 10889760 11147188 11797240 12004664 12862140 13482560 13719616 13933985 14156688 15005830 16720782 17149520 17695860 18006996 18875584 19507579 20223840 20579424 21008162 21779520 22294376 22508745 23594480 24009328 25724280 27867970 28313376 30011660 31512243 33441564 34299040 35391720 36013992 39015158 40447680 41158848 41801955 42016324 44588752 45017490 47188960 48018656 51448560 52520405 55735940 56626752 58522737 60023320 63024486 66883128 68598080 70783440 72027984 78030316 83603910 84032648 89177504 90034980 94377920 96037312 97537895 102897120 105040810 111471880 117045474 120046640 126048972 133766256 136553053 141566880 144055968 156060632 157561215 167207820 168065296 178355008 180069960 195075790 205794240 210081620 222943760 234090948 240093280 252097944 267532512 273106106 283133760 288111936 292613685 312121264 315122430 334415640 336130592 360139920 390151580 409659159 420163240 445887520 468181896 480186560 504195888 535065024 546212212 585227370 624242528 630244860 668831280 672261184 682765265 720279840 780303160 819318318 840326480 891775040 936363792 1008391776 1092424424 1170454740 1248485056 1260489720 1337662560 1365530530 1440559680 1560606320 1638636636 1680652960 1872727584 2016783552 2048295795 2184848848 2340909480 2520979440 2675325120 2731061060 3121212640 3277273272 3361305920 3745455168 4096591590 4369697696 4681818960 5041958880 5462122120 6242425280 6554546544 8193183180 8739395392 9363637920 10083917760 10924244240 13109093088 16386366360 18727275840 21848488480 26218186176 32772732720 43696976960 65545465440 131090930880
• Sum of all divisors σ(n): 522539165232
• Sum of proper divisors (its aliquot sum) s(n): 391448234352
• 131090930880 is an abundant number, because the sum of its proper divisors (391448234352) is greater than itself. Its abundance is 260357303472

Bases of 131090930880

• Binary: 1111010000101101000001101110011000000₂
• Hexadecimal: 0x1E85A0DCC0
• Base-36: 1O805LMO

Squares and roots of 131090930880

• 131090930880 squared (131090930880²) is 17184832158984937574400
• 131090930880 cubed (131090930880³) is 2252775644737895622526785257472000
• The square root of 131090930880 is 362064.8158548411
• The cube root of 131090930880 is 5079.9279093661

Scales and comparisons

• 131,090,930,880 seconds is equal to 4,168 years, 14 weeks, 6 days, 3 hours, 28 minutes.
• To count from 1 to 131,090,930,880 would take you about eight thousand, three hundred thirty-six 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 131090930880 cubic inches would be around 423.3 feet tall.

Recreational maths with 131090930880

• 131090930880 backwards is 088039090131
• 131090930880 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131090930880's digits is 42
• More coming soon!