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92109836252 = 22741313725577
BaseRepresentation
bin101010111001000101…
…1001000111111011100
322210202021220111100202
41111302023020333130
53002120104230002
6110151545243032
76440365455440
oct1256213107734
9283667814322
1092109836252
1136077668315
1215a27493478
1388bbc752b5
14465b1c8820
1525e16d8502
hex15722c8fdc

92109836252 has 48 divisors (see below), whose sum is σ = 188780372928. Its totient is φ = 38499041280.

The previous prime is 92109836243. The next prime is 92109836257. The reversal of 92109836252 is 25263890129.

It is a junction number, because it is equal to n+sod(n) for n = 92109836197 and 92109836206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92109836257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3588488 + ... + 3614064.

It is an arithmetic number, because the mean of its divisors is an integer number (3932924436).

Almost surely, 292109836252 is an apocalyptic number.

It is an amenable number.

92109836252 is an abundant number, since it is smaller than the sum of its proper divisors (96670536676).

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

92109836252 is a wasteful number, since it uses less digits than its factorization.

92109836252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28766 (or 28764 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 92109836252 in words is "ninety-two billion, one hundred nine million, eight hundred thirty-six thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 41 82 164 287 574 1148 3137 6274 12548 21959 25577 43918 51154 87836 102308 128617 179039 257234 358078 514468 716156 900319 1048657 1800638 2097314 3601276 4194628 7340599 14681198 29362396 80235049 160470098 320940196 561645343 1123290686 2246581372 3289637009 6579274018 13158548036 23027459063 46054918126 92109836252