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90962652 = 223111936269
BaseRepresentation
bin1010110101111…
…11101011011100
320100011101022010
411122333223130
5141241301102
613005351220
72153112144
oct532775334
9210141263
1090962652
1147389650
1226568510
1315acb171
14c11b924
157ebbd6c
hex56bfadc

90962652 has 48 divisors (see below), whose sum is σ = 243734400. Its totient is φ = 26112960.

The previous prime is 90962629. The next prime is 90962659. The reversal of 90962652 is 25626909.

It is a self number, because there is not a number n which added to its sum of digits gives 90962652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90962659) 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, 15627 + ... + 20642.

It is an arithmetic number, because the mean of its divisors is an integer number (5077800).

Almost surely, 290962652 is an apocalyptic number.

It is an amenable number.

90962652 is an abundant number, since it is smaller than the sum of its proper divisors (152771748).

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

90962652 is a wasteful number, since it uses less digits than its factorization.

90962652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36306 (or 36304 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 90962652 is about 9537.4342461691. The cubic root of 90962652 is about 449.7326016322.

The spelling of 90962652 in words is "ninety million, nine hundred sixty-two thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 11 12 19 22 33 38 44 57 66 76 114 132 209 228 418 627 836 1254 2508 36269 72538 108807 145076 217614 398959 435228 689111 797918 1196877 1378222 1595836 2067333 2393754 2756444 4134666 4787508 7580221 8269332 15160442 22740663 30320884 45481326 90962652