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97355762124 = 2238112980177
BaseRepresentation
bin101101010101011011…
…0110000100111001100
3100022021220001010210120
41122222312300213030
53043341033341444
6112420303504540
710014365216115
oct1325266604714
9308256033716
1097355762124
1138319876045
1216a502b8150
139246a4b04a
1449d7bc520c
1527ec01bb19
hex16aadb09cc

97355762124 has 12 divisors (see below), whose sum is σ = 227163444984. Its totient is φ = 32451920704.

The previous prime is 97355762123. The next prime is 97355762143. The reversal of 97355762124 is 42126755379.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (97355762123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4056490077 + ... + 4056490100.

It is an arithmetic number, because the mean of its divisors is an integer number (18930287082).

Almost surely, 297355762124 is an apocalyptic number.

It is an amenable number.

97355762124 is an abundant number, since it is smaller than the sum of its proper divisors (129807682860).

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

97355762124 is a wasteful number, since it uses less digits than its factorization.

97355762124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8112980184 (or 8112980182 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 51.

The spelling of 97355762124 in words is "ninety-seven billion, three hundred fifty-five million, seven hundred sixty-two thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 8112980177 16225960354 24338940531 32451920708 48677881062 97355762124