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97484168 = 2312185521
BaseRepresentation
bin1011100111101…
…11110110001000
320210102201010202
411303313312020
5144423443133
613401231332
72262413255
oct563676610
9223381122
1097484168
1150033331
1228792548
1317272652
14cd3842c
1588592e8
hex5cf7d88

97484168 has 8 divisors (see below), whose sum is σ = 182782830. Its totient is φ = 48742080.

The previous prime is 97484147. The next prime is 97484197. The reversal of 97484168 is 86148479.

It can be written as a sum of positive squares in only one way, i.e., 83210884 + 14273284 = 9122^2 + 3778^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6092753 + ... + 6092768.

Almost surely, 297484168 is an apocalyptic number.

It is an amenable number.

97484168 is a deficient number, since it is larger than the sum of its proper divisors (85298662).

97484168 is a wasteful number, since it uses less digits than its factorization.

97484168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12185527 (or 12185523 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 97484168 is about 9873.4071120358. The cubic root of 97484168 is about 460.2332906135.

The spelling of 97484168 in words is "ninety-seven million, four hundred eighty-four thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 12185521 24371042 48742084 97484168