107730907920

Names of 107730907920

• Cardinal: 107730907920 can be written as One hundred seven billion, seven hundred thirty million, nine hundred seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.0773090792 × 10¹¹

Factors of 107730907920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2002

Divisors of 107730907920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 37 40 41 45 48 53 60 72 74 80 82 90 106 111 120 123 144 148 159 164 180 185 205 212 222 240 246 265 296 318 328 333 360 369 370 410 424 444 477 492 530 555 592 615 636 656 666 720 738 740 795 820 848 888 954 984 1060 1110 1230 1272 1332 1476 1480 1517 1590 1640 1665 1776 1845 1861 1908 1961 1968 2120 2173 2220 2385 2460 2544 2664 2952 2960 3034 3180 3280 3330 3690 3722 3816 3922 4240 4346 4440 4551 4770 4920 5328 5583 5883 5904 6068 6360 6519 6660 7380 7444 7585 7632 7844 8692 8880 9102 9305 9540 9805 9840 10865 11166 11766 12136 12720 13038 13320 13653 14760 14888 15170 15688 16749 17384 17649 18204 18610 19080 19557 19610 21730 22332 22755 23532 24272 26076 26640 27306 27915 29415 29520 29776 30340 31376 32595 33498 34768 35298 36408 37220 38160 39114 39220 43460 44664 45510 47064 52152 54612 55830 58830 60680 65190 66996 68265 68857 70596 72816 74440 76301 78228 78440 80401 83745 86920 88245 89328 91020 94128 97785 98633 104304 109224 111660 117660 121360 130380 133992 136530 137714 141192 148880 152602 156456 156880 160802 167490 173840 176490 182040 195570 197266 206571 218448 223320 228903 235320 241203 260760 267984 273060 275428 282384 295899 305204 312912 321604 334980 344285 352980 364080 381505 391140 394532 402005 413142 446640 457806 470640 482406 493165 521520 546120 550856 591798 610408 619713 643208 669960 686709 688570 705960 723609 763010 782280 789064 804010 826284 887697 915612 964812 986330 1032855 1092240 1101712 1144515 1183596 1206015 1220816 1239426 1286416 1339920 1373418 1377140 1411920 1447218 1479495 1526020 1564560 1578128 1608020 1652568 1775394 1831224 1929624 1972660 2065710 2289030 2367192 2412030 2478852 2746836 2754280 2823137 2894436 2958990 3052040 3098565 3216040 3305136 3433545 3550788 3618045 3649421 3662448 3859248 3945320 4043953 4131420 4438485 4578060 4734384 4824060 4957704 5493672 5508560 5646274 5788872 5917980 6104080 6197130 6432080 6867090 7101576 7236090 7298842 7890640 8087906 8262840 8469411 8876970 9156120 9648120 9915408 10948263 10987344 11292548 11577744 11835960 12131859 12394260 13734180 14115685 14203152 14472180 14597684 16175812 16525680 16938822 17753940 18247105 18312240 19296240 20219765 21896526 22585096 23671920 24263718 24788520 25408233 27468360 28231370 28944360 29195368 32351624 32844789 33877644 35507880 36395577 36494210 40439530 42347055 43793052 45170192 48527436 49577040 50816466 54741315 54936720 56462740 57888720 58390736 60659295 64703248 65689578 67755288 71015760 72791154 72988420 80879060 84694110 87586104 97054872 101632932 109482630 112925480 121318590 127041165 131379156 135510576 145582308 145976840 149626261 161758120 164223945 169388220 175172208 181977885 194109744 203265864 218965260 225850960 242637180 254082330 262758312 291164616 291953680 299252522 323516240 328447890 338776440 363955770 406531728 437930520 448878783 485274360 508164660 525516624 582329232 598505044 656895780 677552880 727911540 748131305 875861040 897757566 970548720 1016329320 1197010088 1313791560 1346636349 1455823080 1496262610 1795515132 2032658640 2244393915 2394020176 2627583120 2693272698 2911646160 2992525220 3591030264 4488787830 5386545396 5985050440 6733181745 7182060528 8977575660 10773090792 11970100880 13466363490 17955151320 21546181584 26932726980 35910302640 53865453960 107730907920
• Sum of all divisors σ(n): 388027602144
• Sum of proper divisors (its aliquot sum) s(n): 280296694224
• 107730907920 is an abundant number, because the sum of its proper divisors (280296694224) is greater than itself. Its abundance is 172565786304

Bases of 107730907920

• Binary: 1100100010101010000110011001100010000₂
• Hexadecimal: 0x1915433310
• Base-36: 1DHO78K0

Squares and roots of 107730907920

• 107730907920 squared (107730907920²) is 11605948521267518726400
• 107730907920 cubed (107730907920³) is 1250319371468931221600674073088000
• The square root of 107730907920 is 328223.8686019041
• The cube root of 107730907920 is 4758.2447085899

Scales and comparisons

• 107,730,907,920 seconds is equal to 3,425 years, 26 weeks, 3 days, 12 hours, 12 minutes.
• To count from 1 to 107,730,907,920 would take you about six thousand, eight hundred fifty-one 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 107730907920 cubic inches would be around 396.5 feet tall.

Recreational maths with 107730907920

• 107730907920 backwards is 029709037701
• 107730907920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 107730907920's digits is 45
• More coming soon!