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76313352775896 = 23326079463184523
BaseRepresentation
bin10001010110100000010110…
…010010001010100011011000
3101000012111002202200122110100
4101112200112102022203120
540000304221302312041
6430145511552015400
722034313010552425
oct2126402622124330
9330174082618410
1076313352775896
112235234717aa55
128686057531560
13337741a382912
1414bb82bd12d4c
158c51435256b6
hex45681648a8d8

76313352775896 has 96 divisors (see below), whose sum is σ = 207045493724160. Its totient is φ = 25393055553216.

The previous prime is 76313352775817. The next prime is 76313352775927. The reversal of 76313352775896 is 69857725331367.

It is a happy number.

76313352775896 is a `hidden beast` number, since 7 + 6 + 3 + 1 + 3 + 3 + 527 + 7 + 5 + 8 + 96 = 666.

It is a super-3 number, since 3×763133527758963 (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 413478691 + ... + 413663213.

It is an arithmetic number, because the mean of its divisors is an integer number (2156723892960).

Almost surely, 276313352775896 is an apocalyptic number.

It is an amenable number.

76313352775896 is an abundant number, since it is smaller than the sum of its proper divisors (130732140948264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76313352775896 is a wasteful number, since it uses less digits than its factorization.

76313352775896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194605 (or 194598 counting only the distinct ones).

The product of its digits is 1200225600, while the sum is 72.

The spelling of 76313352775896 in words is "seventy-six trillion, three hundred thirteen billion, three hundred fifty-two million, seven hundred seventy-five thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 607 1214 1821 2428 3642 4856 5463 7284 9463 10926 14568 18926 21852 28389 37852 43704 56778 75704 85167 113556 170334 184523 227112 340668 369046 553569 681336 738092 1107138 1476184 1660707 2214276 3321414 4428552 5744041 6642828 11488082 13285656 17232123 22976164 34464246 45952328 51696369 68928492 103392738 112005461 137856984 206785476 224010922 336016383 413570952 448021844 672032766 896043688 1008049149 1344065532 1746141149 2016098298 2688131064 3492282298 4032196596 5238423447 6984564596 8064393192 10476846894 13969129192 15715270341 20953693788 31430540682 41907387576 62861081364 125722162728 1059907677443 2119815354886 3179723032329 4239630709772 6359446064658 8479261419544 9539169096987 12718892129316 19078338193974 25437784258632 38156676387948 76313352775896