Search a number
-
+
99164124 = 22329073037
BaseRepresentation
bin1011110100100…
…01111111011100
320220121001121100
411322101333130
5200341222444
613501233100
72312611143
oct572217734
9226531540
1099164124
1150a80524
1229262790
13177101c7
14d25475a
158a8be69
hex5e91fdc

99164124 has 36 divisors (see below), whose sum is σ = 251023864. Its totient is φ = 33007392.

The previous prime is 99164083. The next prime is 99164141. The reversal of 99164124 is 42146199.

It is a happy number.

99164124 is a `hidden beast` number, since 9 + 9 + 1 + 641 + 2 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

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, 31134 + ... + 34170.

Almost surely, 299164124 is an apocalyptic number.

It is an amenable number.

99164124 is an abundant number, since it is smaller than the sum of its proper divisors (151859740).

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

99164124 is a wasteful number, since it uses less digits than its factorization.

99164124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3954 (or 3949 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 99164124 is about 9958.1184969853. The cubic root of 99164124 is about 462.8619989366.

The spelling of 99164124 in words is "ninety-nine million, one hundred sixty-four thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 907 1814 2721 3037 3628 5442 6074 8163 9111 10884 12148 16326 18222 27333 32652 36444 54666 109332 2754559 5509118 8263677 11018236 16527354 24791031 33054708 49582062 99164124