123429076992

Names of 123429076992

• Cardinal: 123429076992 can be written as One hundred twenty-three billion, four hundred twenty-nine million, seventy-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.23429076992 × 10¹¹

Factors of 123429076992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 145

Divisors of 123429076992

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 127 128 144 156 169 192 208 216 234 254 256 288 312 338 351 381 384 416 432 468 507 508 512 576 624 676 702 762 768 832 864 936 1014 1016 1024 1143 1152 1248 1352 1404 1521 1524 1536 1651 1664 1728 1872 2028 2032 2048 2197 2286 2304 2496 2704 2808 3042 3048 3072 3302 3328 3429 3456 3744 4056 4064 4096 4394 4563 4572 4608 4953 4992 5408 5616 6084 6096 6144 6591 6604 6656 6858 6912 7488 8112 8128 8192 8788 9126 9144 9216 9906 9984 10816 11232 12168 12192 12288 13182 13208 13312 13716 13824 14859 14976 16224 16256 16384 17576 18252 18288 18432 19773 19812 19968 21463 21632 22464 24336 24384 24576 26364 26416 26624 27432 27648 29718 29952 32448 32512 35152 36504 36576 36864 39546 39624 39936 42926 43264 44577 44928 48672 48768 49152 52728 52832 53248 54864 55296 59319 59436 59904 64389 64896 65024 70304 73008 73152 73728 79092 79248 79872 85852 86528 89154 89856 97344 97536 105456 105664 106496 109728 110592 118638 118872 119808 128778 129792 130048 140608 146016 146304 147456 158184 158496 159744 171704 173056 178308 179712 193167 194688 195072 210912 211328 212992 219456 221184 237276 237744 239616 257556 259584 260096 279019 281216 292032 292608 316368 316992 319488 343408 346112 356616 359424 386334 389376 390144 421824 422656 438912 442368 474552 475488 479232 515112 519168 520192 558038 562432 579501 584064 585216 632736 633984 638976 686816 692224 713232 718848 772668 778752 780288 837057 843648 845312 877824 949104 950976 958464 1030224 1038336 1040384 1116076 1124864 1159002 1168128 1170432 1265472 1267968 1373632 1384448 1426464 1437696 1545336 1557504 1560576 1674114 1687296 1690624 1755648 1898208 1901952 1916928 2060448 2076672 2080768 2232152 2249728 2318004 2336256 2340864 2511171 2530944 2535936 2747264 2768896 2852928 2875392 3090672 3115008 3121152 3348228 3374592 3381248 3511296 3796416 3803904 4120896 4153344 4464304 4499456 4636008 4672512 4681728 5022342 5061888 5071872 5494528 5705856 5750784 6181344 6230016 6242304 6696456 6749184 6762496 7022592 7533513 7592832 7607808 8241792 8306688 8928608 8998912 9272016 9345024 9363456 10044684 10123776 10143744 10989056 11411712 12362688 12460032 13392912 13498368 13524992 14045184 15067026 15185664 15215616 16483584 17857216 17997824 18544032 18690048 18726912 20089368 20247552 20287488 21978112 22823424 24725376 24920064 26785824 26996736 27049984 28090368 30134052 30371328 30431232 32967168 35714432 35995648 37088064 37380096 40178736 40495104 40574976 43956224 45646848 49450752 53571648 53993472 56180736 60268104 60742656 60862464 65934336 71428864 74176128 74760192 80357472 80990208 81149952 87912448 91293696 98901504 107143296 107986944 120536208 121485312 121724928 131868672 142857728 148352256 160714944 161980416 175824896 182587392 197803008 214286592 241072416 242970624 243449856 263737344 285715456 296704512 321429888 323960832 351649792 365174784 395606016 428573184 482144832 485941248 527474688 571430912 593409024 642859776 730349568 791212032 857146368 964289664 971882496 1054949376 1142861824 1186818048 1285719552 1582424064 1714292736 1928579328 2285723648 2373636096 2571439104 3164848128 3428585472 3857158656 4571447296 4747272192 5142878208 6857170944 7714317312 9494544384 10285756416 13714341888 15428634624 20571512832 30857269248 41143025664 61714538496 123429076992
• Sum of all divisors σ(n): 399285555200
• Sum of proper divisors (its aliquot sum) s(n): 275856478208
• 123429076992 is an abundant number, because the sum of its proper divisors (275856478208) is greater than itself. Its abundance is 152427401216

Bases of 123429076992

• Binary: 1110010111100111100100100000000000000₂
• Hexadecimal: 0x1CBCF24000
• Base-36: 1KPAHHC0

Squares and roots of 123429076992

• 123429076992 squared (123429076992²) is 15234737047097063768064
• 123429076992 cubed (123429076992³) is 1880409531939018213925505086783488
• The square root of 123429076992 is 351324.7457723409
• The cube root of 123429076992 is 4978.9659981271

Scales and comparisons

• 123,429,076,992 seconds is equal to 3,924 years, 34 weeks, 3 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 123,429,076,992 would take you about seven thousand, eight hundred forty-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 123429076992 cubic inches would be around 414.9 feet tall.

Recreational maths with 123429076992

• 123429076992 backwards is 299670924321
• 123429076992 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 123429076992's digits is 54
• More coming soon!