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99385295 = 5196431627
BaseRepresentation
bin1011110110001…
…11111111001111
320221000021222212
411323013333033
5200420312140
613510101035
72314522022
oct573077717
9227007885
1099385295
1151111709
122934a77b
1317789a89
14d2b11b9
158ad2765
hex5ec7fcf

99385295 has 16 divisors (see below), whose sum is σ = 125811840. Its totient is φ = 75160224.

The previous prime is 99385289. The next prime is 99385301. The reversal of 99385295 is 59258399.

It is an interprime number because it is at equal distance from previous prime (99385289) and next prime (99385301).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-99385295 is a prime.

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, 60272 + ... + 61898.

It is an arithmetic number, because the mean of its divisors is an integer number (7863240).

Almost surely, 299385295 is an apocalyptic number.

99385295 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

99385295 is a deficient number, since it is larger than the sum of its proper divisors (26426545).

99385295 is a wasteful number, since it uses less digits than its factorization.

99385295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294.

The product of its digits is 874800, while the sum is 50.

The square root of 99385295 is about 9969.2173714891. The cubic root of 99385295 is about 463.2058586340.

The spelling of 99385295 in words is "ninety-nine million, three hundred eighty-five thousand, two hundred ninety-five".

Divisors: 1 5 19 95 643 1627 3215 8135 12217 30913 61085 154565 1046161 5230805 19877059 99385295