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99074953 = 367499541
BaseRepresentation
bin1011110011111…
…00001110001001
320220102112021201
411321330032021
5200330344303
613455304201
72312060155
oct571741611
9226375251
1099074953
1150a1a52a
122921b061
13176ab743
14d230065
158a7081d
hex5e7c389

99074953 has 8 divisors (see below), whose sum is σ = 99728000. Its totient is φ = 98424720.

The previous prime is 99074917. The next prime is 99074957. The reversal of 99074953 is 35947099.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-99074953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99074957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182863 + ... + 183403.

It is an arithmetic number, because the mean of its divisors is an integer number (12466000).

Almost surely, 299074953 is an apocalyptic number.

It is an amenable number.

99074953 is a deficient number, since it is larger than the sum of its proper divisors (653047).

99074953 is a wasteful number, since it uses less digits than its factorization.

99074953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407.

The product of its (nonzero) digits is 306180, while the sum is 46.

The square root of 99074953 is about 9953.6401883934. The cubic root of 99074953 is about 462.7232180840.

It can be divided in two parts, 9907 and 4953, that multiplied together give a triangular number (49069371 = T9906).

The spelling of 99074953 in words is "ninety-nine million, seventy-four thousand, nine hundred fifty-three".

Divisors: 1 367 499 541 183133 198547 269959 99074953