148012886244428440

Names of 148012886244428440

• Cardinal: 148012886244428440 can be written as One hundred forty-eight quadrillion, twelve trillion, eight hundred eighty-six billion, two hundred forty-four million, four hundred twenty-eight thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4801288624442844 × 10¹⁷

Factors of 148012886244428440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 803810

Divisors of 148012886244428440

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 17 20 31 34 40 62 68 85 124 136 155 170 248 310 340 527 620 680 1054 1240 1861 2108 2635 3722 4216 4733 5270 7444 9305 9466 10540 14888 18610 18932 21080 23665 31637 37220 37864 47330 57691 63274 74440 80461 94660 115382 126548 146723 158185 160922 189320 230764 253096 288455 293446 316370 321844 402305 461528 576910 586892 632740 643688 733615 797161 804610 980747 1153820 1173784 1265480 1467230 1594322 1609220 1961494 2307640 2494291 2934460 3188644 3218440 3922988 3985805 4903735 4988582 5868920 6377288 7845976 7971610 8808113 9807470 9977164 12471455 13551737 15943220 17616226 19614940 19954328 24711991 24942910 27103474 31886440 35232452 39229880 44040565 49423982 49885820 54206948 67758685 70464904 88081130 98847964 99771640 108413896 123559955 135517370 149737921 176162260 197695928 247119910 271034740 273051503 299475842 352324520 420103847 494239820 542069480 546103006 598951684 748689605 840207694 988479640 1092206012 1197903368 1365257515 1483516621 1497379210 1680415388 2100519235 2184412024 2730515030 2967033242 2994758420 3360830776 3772963013 4201038470 4641875551 5461030060 5934066484 5989516840 7417583105 7545926026 8402076940 9283751102 10922060120 11868132968 14835166210 15091852052 16804153880 18567502204 18864815065 23209377755 25219782557 29670332420 30183704104 37135004408 37729630130 45989015251 46418755510 50439565114 59340664840 64140371221 75459260260 91978030502 92837511020 100879130228 116961853403 126098912785 128280742442 150918520520 183956061004 185675022040 201758260456 229945076255 233923706806 252197825570 256561484884 320701856105 367912122008 459890152510 467847413612 504395651140 513122969768 584809267015 641403712210 781813259267 919780305020 935694827224 1008791302280 1169618534030 1282807424420 1563626518534 1839560610040 1988351507851 2339237068060 2565614848840 3127253037068 3909066296335 3976703015702 4678474136120 6254506074136 7021484167193 7818132592670 7953406031404 9941757539255 14042968334386 15636265185340 15906812062808 19883515078510 28085936668772 31272530370680 35107420835965 39767030157020 56171873337544 70214841671930 79534060314040 119365230842281 140429683343860 217666009182983 238730461684562 280859366687720 435332018365966 477460923369124 596826154211405 870664036731932 954921846738248 1088330045914915 1193652308422810 1741328073463864 2176660091829830 2387304616845620 3700322156110711 4353320183659660 4774609233691240 7400644312221422 8706640367319320 14801288624442844 18501610780553555 29602577248885688 37003221561107110 74006443122214220 148012886244428440
• Sum of all divisors σ(n): 364266733410800640
• Sum of proper divisors (its aliquot sum) s(n): 216253847166372200
• 148012886244428440 is an abundant number, because the sum of its proper divisors (216253847166372200) is greater than itself. Its abundance is 68240960921943760

Bases of 148012886244428440

• Binary: 1000001101110110001110111110010010110001111000101010011000₂
• Hexadecimal: 0x20DD8EF92C78A98
• Base-36: 14HE6T8QGIAG

Squares and roots of 148012886244428440

• 148012886244428440 squared (148012886244428440²) is 21907814494406113709500942280833600
• 148012886244428440 cubed (148012886244428440³) is 3242638854624572666864475187181532122003798747584000
• The square root of 148012886244428440 is 384724428.9675773111
• The cube root of 148012886244428440 is 528972.5987887021

Scales and comparisons

• 148,012,886,244,428,440 seconds is equal to 4,706,351,948 years, 34 weeks, 12 hours, 20 minutes, 40 seconds.
• To count from 1 to 148,012,886,244,428,440 would take you about fourteen billion, one hundred nineteen million, fifty-five thousand, eight hundred forty-five 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 148012886244428440 cubic inches would be around 44081 feet tall.

Recreational maths with 148012886244428440

• 148012886244428440 backwards is 044824442688210841
• The number of decimal digits it has is: 18
• The sum of 148012886244428440's digits is 70
• More coming soon!