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9224264980 = 2257449146743
BaseRepresentation
bin10001001011100111…
…10001110100010100
3212210212002012201201
420211303301310110
5122342402434410
64123152002244
7444404646550
oct104563616424
925725065651
109224264980
113a03947897
121955230384
13b40082078
14637112860
1538ec2a83a
hex225cf1d14

9224264980 has 48 divisors (see below), whose sum is σ = 22187692800. Its totient is φ = 3155539968.

The previous prime is 9224264963. The next prime is 9224265007. The reversal of 9224264980 is 894624229.

It is a self number, because there is not a number n which added to its sum of digits gives 9224264980.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10512 + ... + 136231.

It is an arithmetic number, because the mean of its divisors is an integer number (462243600).

Almost surely, 29224264980 is an apocalyptic number.

It is an amenable number.

9224264980 is an abundant number, since it is smaller than the sum of its proper divisors (12963427820).

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

9224264980 is a wasteful number, since it uses less digits than its factorization.

9224264980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147208 (or 147206 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 9224264980 is about 96043.0371239894. The cubic root of 9224264980 is about 2097.2196750711.

The spelling of 9224264980 in words is "nine billion, two hundred twenty-four million, two hundred sixty-four thousand, nine hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 449 898 1796 2245 3143 4490 6286 8980 12572 15715 31430 62860 146743 293486 586972 733715 1027201 1467430 2054402 2934860 4108804 5136005 10272010 20544020 65887607 131775214 263550428 329438035 461213249 658876070 922426498 1317752140 1844852996 2306066245 4612132490 9224264980