138462363776

Names of 138462363776

• Cardinal: 138462363776 can be written as One hundred thirty-eight billion, four hundred sixty-two million, three hundred sixty-three thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.38462363776 × 10¹¹

Factors of 138462363776

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 361

Divisors of 138462363776

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 37 44 61 64 68 74 88 121 122 128 136 148 176 187 233 242 244 272 296 352 374 407 466 484 488 544 592 629 671 704 748 814 932 968 976 1037 1088 1184 1258 1342 1408 1496 1628 1864 1936 1952 2057 2074 2176 2257 2368 2516 2563 2684 2992 3256 3728 3872 3904 3961 4114 4148 4477 4514 4736 5032 5126 5368 5984 6512 6919 7381 7456 7744 7808 7922 8228 8296 8621 8954 9028 10064 10252 10736 11407 11968 13024 13838 14213 14762 14912 15488 15844 16456 16592 17242 17908 18056 20128 20504 21472 22814 23936 24827 26048 27676 28193 28426 29524 29824 31688 32912 33184 34484 35816 36112 38369 40256 41008 42944 43571 45628 49654 52096 55352 56386 56852 59048 63376 65824 66368 68968 71632 72224 76109 76738 80512 82016 85888 87142 91256 94831 99308 110704 112772 113704 118096 125477 126752 131648 132736 137936 143264 144448 146557 152218 153476 156343 164032 174284 182512 189662 198616 221408 225544 227408 236192 241621 250954 253504 263296 273097 275872 286528 288896 293114 304436 306952 312686 328064 348568 365024 379324 397232 422059 442816 451088 454816 472384 479281 483242 501908 507008 525881 546194 551744 573056 586228 608872 613904 625372 697136 730048 758648 794464 844118 885632 902176 909632 944768 958562 966484 1003816 1043141 1051762 1092388 1103488 1172456 1217744 1227808 1250744 1394272 1460096 1517296 1588928 1612127 1688236 1719773 1804352 1819264 1917124 1932968 2007632 2086282 2103524 2184776 2344912 2435488 2455616 2501488 2657831 2788544 3034592 3177856 3224254 3376472 3439546 3608704 3834248 3865936 4015264 4172564 4207048 4369552 4642649 4689824 4870976 4911232 5002976 5315662 5577088 5784691 6069184 6448508 6752944 6879092 7668496 7731872 8030528 8345128 8414096 8739104 8939977 9285298 9379648 9741952 10005952 10631324 11569382 12138368 12897016 13505888 13758184 15336992 15463744 16061056 16690256 16828192 17478208 17733397 17879954 18570596 18759296 20011904 21262648 23138764 25794032 27011776 27516368 29236141 30673984 30927488 33380512 33656384 34956416 35466794 35759908 37141192 42525296 46277528 51588064 54023552 55032736 58472282 61347968 63631601 66761024 67312768 70933588 71519816 74282384 85050592 92555056 98339747 103176128 110065472 116944564 127263202 133522048 141867176 143039632 148564768 170101184 185110112 196679494 206352256 220130944 233889128 254526404 283734352 286079264 297129536 340202368 370220224 393358988 467778256 509052808 567468704 572158528 594259072 740440448 786717976 935556512 1018105616 1081737217 1134937408 1144317056 1573435952 1871113024 2036211232 2163474434 2269874816 3146871904 3742226048 4072422464 4326948868 6293743808 8144844928 8653897736 12587487616 17307795472 34615590944 69231181888 138462363776
• Sum of all divisors σ(n): 336554552880
• Sum of proper divisors (its aliquot sum) s(n): 198092189104
• 138462363776 is an abundant number, because the sum of its proper divisors (198092189104) is greater than itself. Its abundance is 59629825328

Bases of 138462363776

• Binary: 10000000111101000000000000000010000000₂
• Hexadecimal: 0x203D000080
• Base-36: 1RLWWZNK

Squares and roots of 138462363776

• 138462363776 squared (138462363776²) is 19171826182437356978176
• 138462363776 cubed (138462363776³) is 2654576371122882664244177404952576
• The square root of 138462363776 is 372105.3127489583
• The cube root of 138462363776 is 5173.4141565177

Scales and comparisons

• 138,462,363,776 seconds is equal to 4,402 years, 35 weeks, 15 hours, 42 minutes, 56 seconds.
• To count from 1 to 138,462,363,776 would take you about eight thousand, eight hundred 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 138462363776 cubic inches would be around 431.1 feet tall.

Recreational maths with 138462363776

• 138462363776 backwards is 677363264831
• The number of decimal digits it has is: 12
• The sum of 138462363776's digits is 56
• More coming soon!