14991188940

Names of 14991188940

• Cardinal: 14991188940 can be written as Fourteen billion, nine hundred ninety-one million, one hundred eighty-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.499118894 × 10¹⁰

Factors of 14991188940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 818

Divisors of 14991188940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 31 35 36 39 42 45 52 54 60 62 63 65 70 78 84 90 91 93 105 108 117 124 126 130 135 140 155 156 169 180 182 186 189 195 210 217 234 252 260 270 273 279 310 315 338 351 364 372 378 390 403 420 434 455 465 468 507 540 546 558 585 620 630 651 676 702 756 757 780 806 819 837 845 868 910 930 945 1014 1085 1092 1116 1170 1183 1209 1260 1302 1365 1395 1404 1514 1521 1612 1638 1674 1690 1755 1820 1860 1890 1953 2015 2028 2170 2271 2340 2366 2418 2457 2535 2604 2730 2790 2821 3028 3042 3255 3276 3348 3380 3510 3549 3627 3780 3785 3906 4030 4095 4185 4340 4542 4563 4732 4836 4914 5070 5239 5299 5460 5580 5642 5859 5915 6045 6084 6510 6813 7020 7098 7254 7570 7605 7812 8060 8190 8370 8463 9084 9126 9765 9828 9841 10140 10478 10598 10647 10881 11284 11355 11718 11830 12090 12285 13020 13626 14105 14196 14508 15140 15210 15717 15897 16380 16740 16926 17745 18135 18252 19530 19682 20439 20956 21196 21294 21762 22710 22815 23436 23467 23660 24180 24570 25389 26195 26495 27252 28210 29295 29523 30420 31434 31794 31941 33852 34065 35490 36270 36673 39060 39364 40878 42315 42588 43524 45420 45630 46934 47151 47691 49140 49205 50778 52390 52990 53235 54405 56420 58590 59046 62868 63588 63882 68130 68887 70401 70980 72540 73346 76167 78585 79485 81756 84630 88569 91260 93868 94302 95382 98410 101556 102195 104780 105980 106470 108810 110019 117180 117335 118092 126945 127764 127933 136260 137774 140802 141453 143073 146692 147615 152334 157170 158970 159705 164269 169260 177138 183365 188604 190764 196820 204390 206661 211203 212940 217620 220038 234670 235755 238455 253890 255866 265707 275548 281604 282906 286146 295230 304668 305071 314340 317940 319410 328538 330057 344435 352005 354276 366730 380835 383799 408780 413322 422406 440076 442845 469340 471510 476910 492807 507780 511732 531414 550095 565812 572292 590460 610142 619983 633609 638820 639665 657076 660114 688870 704010 707265 715365 733460 761670 767598 821345 826644 844812 885690 895531 915213 943020 953820 985614 990171 1033305 1056015 1062828 1100190 1151397 1220284 1239966 1267218 1279330 1320228 1328535 1377740 1408020 1414530 1430730 1478421 1523340 1525355 1535196 1642690 1650285 1771380 1791062 1830426 1859949 1918995 1971228 1980342 2066610 2112030 2135497 2200380 2302794 2464035 2479932 2534436 2558660 2657070 2686593 2745639 2829060 2861460 2956842 3050710 3099915 3168045 3285380 3300570 3454191 3582124 3660852 3719898 3837990 3960684 3965923 4133220 4224060 4270994 4435263 4477655 4576065 4605588 4928070 4950855 5314140 5373186 5491278 5756985 5913684 6101420 6199830 6336090 6406491 6601140 6908382 7392105 7439796 7675980 7931846 8059779 8236917 8541988 8870526 8955310 9152130 9299745 9856140 9901710 10677485 10746372 10982556 11513970 11897769 12399660 12672180 12812982 13432965 13728195 13816764 14784210 15863692 16119558 16473834 17270955 17741052 17910620 18304260 18599490 19219473 19803420 19829615 21354970 22176315 23027940 23795538 24179337 25625964 26865930 27456390 27761461 29568420 32032455 32239116 32947668 34541910 35693307 37198980 38438946 39659230 40298895 41184585 42709940 44352630 47591076 48358674 53731860 54912780 55522922 57658419 59488845 64064910 69083820 71386614 76877892 79318460 80597790 82369170 83284383 88705260 96097365 96717348 107079921 111045844 115316838 118977690 120896685 128129820 138807305 142773228 161195580 164738340 166568766 178466535 192194730 214159842 230633676 237955380 241793370 249853149 277614610 288292095 333137532 356933070 384389460 416421915 428319684 483586740 499706298 535399605 555229220 576584190 713866140 749559447 832843830 999412596 1070799210 1153168380 1249265745 1499118894 1665687660 2141598420 2498531490 2998237788 3747797235 4997062980 7495594470 14991188940
• Sum of all divisors σ(n): 59658117120
• Sum of proper divisors (its aliquot sum) s(n): 44666928180
• 14991188940 is an abundant number, because the sum of its proper divisors (44666928180) is greater than itself. Its abundance is 29675739240

Bases of 14991188940

• Binary: 1101111101100010110110001111001100₂
• Hexadecimal: 0x37D8B63CC
• Base-36: 6VXD7F0

Squares and roots of 14991188940

• 14991188940 squared (14991188940²) is 224735745834778323600
• 14991188940 cubed (14991188940³) is 3369056027380979872104060984000
• The square root of 14991188940 is 122438.5108534075
• The cube root of 14991188940 is 2465.7290921371

Scales and comparisons

• 14,991,188,940 seconds is equal to 476 years, 35 weeks, 3 hours, 9 minutes.
• To count from 1 to 14,991,188,940 would take you about nine hundred fifty-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 14991188940 cubic inches would be around 205.5 feet tall.

Recreational maths with 14991188940

• 14991188940 backwards is 04988119941
• 14991188940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 14991188940's digits is 54
• More coming soon!