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88025392 = 2471360457
BaseRepresentation
bin1010011111100…
…10100100110000
320010122011010201
411033302210300
5140013303032
612422404544
72116126540
oct517624460
9203564121
1088025392
1145762864
1225590754
1315310240
14b995320
157adb8e7
hex53f2930

88025392 has 40 divisors (see below), whose sum is σ = 209910176. Its totient is φ = 34822656.

The previous prime is 88025383. The next prime is 88025417. The reversal of 88025392 is 29352088.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28773 + ... + 31684.

Almost surely, 288025392 is an apocalyptic number.

It is an amenable number.

88025392 is an abundant number, since it is smaller than the sum of its proper divisors (121884784).

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

88025392 is a wasteful number, since it uses less digits than its factorization.

88025392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60485 (or 60479 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 88025392 is about 9382.1848201791. The cubic root of 88025392 is about 444.8387952895.

The spelling of 88025392 in words is "eighty-eight million, twenty-five thousand, three hundred ninety-two".

Divisors: 1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 182 208 364 728 1456 60457 120914 241828 423199 483656 785941 846398 967312 1571882 1692796 3143764 3385592 5501587 6287528 6771184 11003174 12575056 22006348 44012696 88025392