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99285368 = 23721319483
BaseRepresentation
bin1011110101011…
…11100101111000
320220211012220212
411322233211320
5200404112433
613504010252
72313624500
oct572574570
9226735825
1099285368
1151053626
1229300988
1317753450
14d286a00
158ab2d48
hex5eaf978

99285368 has 48 divisors (see below), whose sum is σ = 233223480. Its totient is φ = 39275712.

The previous prime is 99285359. The next prime is 99285371. The reversal of 99285368 is 86358299.

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 11 ways as a sum of consecutive naturals, for example, 4646 + ... + 14837.

Almost surely, 299285368 is an apocalyptic number.

99285368 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

99285368 is an abundant number, since it is smaller than the sum of its proper divisors (133938112).

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

99285368 is a wasteful number, since it uses less digits than its factorization.

99285368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19516 (or 19505 counting only the distinct ones).

The product of its digits is 933120, while the sum is 50.

The square root of 99285368 is about 9964.2043335130. The cubic root of 99285368 is about 463.0505630458.

The spelling of 99285368 in words is "ninety-nine million, two hundred eighty-five thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 13 14 26 28 49 52 56 91 98 104 182 196 364 392 637 728 1274 2548 5096 19483 38966 77932 136381 155864 253279 272762 506558 545524 954667 1013116 1091048 1772953 1909334 2026232 3545906 3818668 7091812 7637336 12410671 14183624 24821342 49642684 99285368