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97301124 = 22322702809
BaseRepresentation
bin1011100110010…
…11001010000100
320210002102001100
411303023022010
5144402113444
613353300100
72261021514
oct563131204
9223072040
1097301124
114aa18858
1228704630
131720a23b
14cccb844
15881ee69
hex5ccb284

97301124 has 18 divisors (see below), whose sum is σ = 245955710. Its totient is φ = 32433696.

The previous prime is 97301107. The next prime is 97301129. The reversal of 97301124 is 42110379.

It can be written as a sum of positive squares in only one way, i.e., 96236100 + 1065024 = 9810^2 + 1032^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (97301129) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1351369 + ... + 1351440.

Almost surely, 297301124 is an apocalyptic number.

It is an amenable number.

97301124 is an abundant number, since it is smaller than the sum of its proper divisors (148654586).

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

97301124 is a wasteful number, since it uses less digits than its factorization.

97301124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2702819 (or 2702814 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 97301124 is about 9864.1332107793. The cubic root of 97301124 is about 459.9450532983.

The spelling of 97301124 in words is "ninety-seven million, three hundred one thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 2702809 5405618 8108427 10811236 16216854 24325281 32433708 48650562 97301124