147121315143221248

Names of 147121315143221248

• Cardinal: 147121315143221248 can be written as One hundred forty-seven quadrillion, one hundred twenty-one trillion, three hundred fifteen billion, one hundred forty-three million, two hundred twenty-one thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.47121315143221248 × 10¹⁷

Factors of 147121315143221248

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 36
• Sum of prime factors: 84

Divisors of 147121315143221248

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 16 29 32 53 58 64 106 116 128 212 232 256 424 464 512 841 848 928 1024 1537 1682 1696 1856 2048 2809 3074 3364 3392 3712 4096 5618 6148 6728 6784 7424 8192 11236 12296 13456 13568 14848 16384 22472 24389 24592 26912 27136 29696 32768 44573 44944 48778 49184 53824 54272 59392 65536 81461 89146 89888 97556 98368 107648 108544 118784 131072 162922 178292 179776 195112 196736 215296 217088 237568 262144 325844 356584 359552 390224 393472 430592 434176 475136 524288 651688 713168 719104 780448 786944 861184 868352 950272 1048576 1292617 1303376 1426336 1438208 1560896 1573888 1722368 1736704 1900544 2097152 2362369 2585234 2606752 2852672 2876416 3121792 3147776 3444736 3473408 3801088 4194304 4724738 5170468 5213504 5705344 5752832 6243584 6295552 6889472 6946816 7602176 8388608 9449476 10340936 10427008 11410688 11505664 12487168 12591104 13778944 13893632 15204352 16777216 18898952 20681872 20854016 22821376 23011328 24974336 25182208 27557888 27787264 30408704 33554432 37797904 41363744 41708032 45642752 46022656 49948672 50364416 55115776 55574528 60817408 67108864 68508701 75595808 82727488 83416064 91285504 92045312 99897344 100728832 110231552 111149056 121634816 134217728 137017402 151191616 165454976 166832128 182571008 184090624 199794688 201457664 220463104 222298112 243269632 268435456 274034804 302383232 330909952 333664256 365142016 368181248 399589376 402915328 440926208 444596224 486539264 536870912 548069608 604766464 661819904 667328512 730284032 736362496 799178752 805830656 881852416 889192448 973078528 1073741824 1096139216 1209532928 1323639808 1334657024 1460568064 1472724992 1598357504 1611661312 1763704832 1778384896 1946157056 2147483648 2192278432 2419065856 2647279616 2669314048 2921136128 2945449984 3196715008 3223322624 3527409664 3556769792 3892314112 4384556864 4838131712 5294559232 5338628096 5842272256 5890899968 6393430016 6446645248 7054819328 7113539584 7784628224 8769113728 9676263424 10589118464 10677256192 11684544512 11781799936 12786860032 12893290496 14109638656 14227079168 15569256448 17538227456 19352526848 21178236928 21354512384 23369089024 23563599872 25573720064 25786580992 28219277312 28454158336 31138512896 35076454912 38705053696 42356473856 42709024768 46738178048 47127199744 51147440128 51573161984 56438554624 56908316672 62277025792 70152909824 77410107392 84712947712 85418049536 93476356096 94254399488 102294880256 103146323968 112877109248 113816633344 140305819648 154820214784 169425895424 170836099072 186952712192 188508798976 204589760512 206292647936 225754218496 280611639296 309640429568 338851790848 341672198144 373905424384 377017597952 409179521024 412585295872 451508436992 561223278592 619280859136 677703581696 683344396288 747810848768 754035195904 818359042048 825170591744 903016873984 1122446557184 1238561718272 1355407163392 1366688792576 1495621697536 1508070391808 1636718084096 1650341183488 1806033747968 2244893114368 2477123436544 2710814326784 2733377585152 2991243395072 3016140783616 3273436168192 3300682366976 4489786228736 4954246873088 5421628653568 5466755170304 5982486790144 6032281567232 6546872336384 8979572457472 9908493746176 10843257307136 10933510340608 11964973580288 13093744672768 17959144914944 19816987492352 21686514614272 21867020681216 23929947160576 26187489345536 35918289829888 39633974984704 43373029228544 43734041362432 47859894321152 52374978691072 71836579659776 79267949969408 86746058457088 87468082724864 95719788642304 143673159319552 158535899938816 173492116914176 174936165449728 287346318639104 317071799877632 346984233828352 574692637278208 634143599755264 693968467656704 1149385274556416 1268287199510528 1387936935313408 2298770549112832 2536574399021056 2775873870626816 4597541098225664 5073148798042112 9195082196451328 18390164392902656 36780328785805312 73560657571610624 147121315143221248
• Sum of all divisors σ(n): 310609371894677100
• Sum of proper divisors (its aliquot sum) s(n): 163488056751455852
• 147121315143221248 is an abundant number, because the sum of its proper divisors (163488056751455852) is greater than itself. Its abundance is 16366741608234604

Bases of 147121315143221248

• Binary: 1000001010101011100000111010000000000000000000000000000000₂
• Hexadecimal: 0x20AAE0E80000000
• Base-36: 148M5J4SHEKG

Squares and roots of 147121315143221248

• 147121315143221248 squared (147121315143221248²) is 21644681369471021703914565878677504
• 147121315143221248 cubed (147121315143221248³) is 3184393988932555845771440407994895459920168712404992
• The square root of 147121315143221248 is 383563964.8653419163
• The cube root of 147121315143221248 is 527908.3517936843

Scales and comparisons

• 147,121,315,143,221,248 seconds is equal to 4,678,002,745 years, 23 weeks, 1 day, 20 hours, 7 minutes, 28 seconds.
• To count from 1 to 147,121,315,143,221,248 would take you about fourteen billion, thirty-four million, eight thousand, two 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 147121315143221248 cubic inches would be around 43992.4 feet tall.

Recreational maths with 147121315143221248

• 147121315143221248 backwards is 842122341513121741
• The number of decimal digits it has is: 18
• The sum of 147121315143221248's digits is 52
• More coming soon!