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99476165 = 537537709
BaseRepresentation
bin1011110110111…
…10001011000101
320221011220122102
411323132023011
5200431214130
613512041445
72315350655
oct573361305
9227156572
1099476165
1151173a08
1229393285
13177bc249
14d2d6365
158aee645
hex5ede2c5

99476165 has 8 divisors (see below), whose sum is σ = 122597880. Its totient is φ = 77429952.

The previous prime is 99476159. The next prime is 99476171. The reversal of 99476165 is 56167499.

It is an interprime number because it is at equal distance from previous prime (99476159) and next prime (99476171).

It can be written as a sum of positive squares in 4 ways, for example, as 2630884 + 96845281 = 1622^2 + 9841^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 99476165 - 222 = 95281861 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268670 + ... + 269039.

It is an arithmetic number, because the mean of its divisors is an integer number (15324735).

Almost surely, 299476165 is an apocalyptic number.

It is an amenable number.

99476165 is a deficient number, since it is larger than the sum of its proper divisors (23121715).

99476165 is a wasteful number, since it uses less digits than its factorization.

99476165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537751.

The product of its digits is 408240, while the sum is 47.

The square root of 99476165 is about 9973.7738594777. The cubic root of 99476165 is about 463.3469884813.

The spelling of 99476165 in words is "ninety-nine million, four hundred seventy-six thousand, one hundred sixty-five".

Divisors: 1 5 37 185 537709 2688545 19895233 99476165