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84614056604 = 227112142917477
BaseRepresentation
bin100111011001101100…
…1000000101010011100
322002101220021102202022
41032303121000222130
52341242144302404
6102512100515312
76053546420450
oct1166331005234
9262356242668
1084614056604
113298047a100
12144950abb38
137c9603421c
144149894660
1523035db8be
hex13b3640a9c

84614056604 has 72 divisors (see below), whose sum is σ = 186151885920. Its totient is φ = 32941560960.

The previous prime is 84614056577. The next prime is 84614056643. The reversal of 84614056604 is 40665041648.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4832714 + ... + 4850190.

It is an arithmetic number, because the mean of its divisors is an integer number (2585442860).

Almost surely, 284614056604 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84614056604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93075942960).

84614056604 is an abundant number, since it is smaller than the sum of its proper divisors (101537829316).

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

84614056604 is a wasteful number, since it uses less digits than its factorization.

84614056604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18939 (or 18926 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 84614056604 in words is "eighty-four billion, six hundred fourteen million, fifty-six thousand, six hundred four".

Divisors: 1 2 4 7 11 14 22 28 44 77 121 154 242 308 484 847 1429 1694 2858 3388 5716 10003 15719 17477 20006 31438 34954 40012 62876 69908 110033 122339 172909 192247 220066 244678 345818 384494 440132 489356 691636 768988 1210363 1345729 2114717 2420726 2691458 4229434 4841452 5382916 8458868 14803019 24974633 29606038 49949266 59212076 99898532 174822431 274720963 349644862 549441926 699289724 1098883852 1923046741 3021930593 3846093482 6043861186 7692186964 12087722372 21153514151 42307028302 84614056604