122220815442432

Names of 122220815442432

• Cardinal: 122220815442432 can be written as One hundred twenty-two trillion, two hundred twenty billion, eight hundred fifteen million, four hundred forty-two thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.22220815442432 × 10¹⁴

Factors of 122220815442432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2282

Divisors of 122220815442432

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 256 294 336 384 392 448 512 547 588 672 768 784 896 1094 1176 1344 1536 1568 1641 1723 1792 2188 2352 2688 3136 3282 3446 3584 3829 4376 4704 5169 5376 6272 6564 6892 7658 8752 9408 10338 10752 11487 12061 12544 13128 13784 15316 17504 18816 20676 22974 24122 25088 26256 26803 27568 30632 35008 36183 37632 41352 45948 48244 52512 53606 55136 61264 70016 72366 75264 80409 82704 84427 91896 96488 105024 107212 110272 122528 140032 144732 160818 165408 168854 183792 192976 210048 214424 220544 245056 253281 280064 289464 321636 330816 337708 367584 385952 420096 428848 441088 490112 506562 578928 643272 661632 675416 735168 771904 840192 857696 882176 942481 980224 1013124 1157856 1286544 1323264 1350832 1470336 1543808 1715392 1884962 1960448 2026248 2315712 2573088 2646528 2701664 2827443 2940672 2968729 3087616 3430784 3769924 4052496 4631424 5146176 5403328 5654886 5881344 5937458 6175232 6597367 6861568 7539848 8104992 8906187 9262848 10292352 10806656 11309772 11874916 13194734 13723136 15079696 16209984 17812374 18525696 19792101 20584704 20781103 21613312 22619544 23749832 26389468 30159392 32419968 35624748 39584202 41169408 41562206 43226624 45239088 46181569 47499664 52778936 60318784 62343309 64839936 71249496 79168404 83124412 90478176 92363138 94999328 105557872 120637568 124686618 129679872 138544707 142498992 145467721 158336808 166248824 180956352 184726276 189998656 211115744 241275136 249373236 277089414 284997984 290935442 316673616 332497648 361912704 369452552 379997312 422231488 436403163 482550272 498746472 554178828 569995968 581870884 633347232 664995296 723825408 738905104 759994624 844462976 872806326 997492944 1108357656 1139991936 1163741768 1266694464 1329990592 1447650816 1477810208 1519989248 1623894763 1688925952 1745612652 1994985888 2216715312 2279983872 2327483536 2533388928 2659981184 2955620416 3247789526 3377851904 3491225304 3989971776 4433430624 4559967744 4654967072 4871684289 5066777856 5319962368 5911240832 6495579052 6982450608 7979943552 8866861248 9309934144 9743368578 10133555712 10639924736 11367263341 11822481664 12991158104 13964901216 15959887104 17733722496 18619868288 19486737156 22734526682 23644963328 25982316208 27929802432 31919774208 34101790023 35467444992 37239736576 38973474312 45469053364 51964632416 55859604864 68203580046 70934889984 74479473152 77946948624 79570843387 90938106728 103929264832 111719209728 136407160092 155893897248 159141686774 181876213456 207858529664 223438419456 238712530161 272814320184 311787794496 318283373548 363752426912 415717059328 477425060322 545628640368 623575588992 636566747096 727504853824 831434118656 954850120644 1091257280736 1247151177984 1273133494192 1455009707648 1909700241288 2182514561472 2494302355968 2546266988384 2910019415296 3819400482576 4365029122944 5092533976768 5820038830592 7638800965152 8730058245888 10185067953536 15277601930304 17460116491776 20370135907072 30555203860608 40740271814144 61110407721216 122220815442432
• Sum of all divisors σ(n): 379676506063536
• Sum of proper divisors (its aliquot sum) s(n): 257455690621104
• 122220815442432 is an abundant number, because the sum of its proper divisors (257455690621104) is greater than itself. Its abundance is 135234875178672

Bases of 122220815442432

• Binary: 11011110010100011000000010010011110001000000000₂
• Hexadecimal: 0x6F28C049E200
• Base-36: 17BNGTV6YO

Squares and roots of 122220815442432

• 122220815442432 squared (122220815442432²) is 14937927727413024439906074624
• 122220815442432 cubed (122220815442432³) is 1825725707864534928955038192992622968045568
• The square root of 122220815442432 is 11055352.3436583423
• The cube root of 122220815442432 is 49626.6613624367

Scales and comparisons

• 122,220,815,442,432 seconds is equal to 3,886,243 years, 45 weeks, 4 days, 7 hours, 47 minutes, 12 seconds.
• To count from 1 to 122,220,815,442,432 would take you about nine million, seven hundred fifteen thousand, six hundred nine 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 122220815442432 cubic inches would be around 4135.6 feet tall.

Recreational maths with 122220815442432

• 122220815442432 backwards is 234244518022221
• 122220815442432 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 122220815442432's digits is 42
• More coming soon!