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97504682 = 21123192697
BaseRepresentation
bin1011100111111…
…00110110101010
320210110202021112
411303330312222
5144430122212
613401510322
72262530132
oct563746652
9223422245
1097504682
1150047790
12287a23a2
131727baa2
14cd41ac2
158860422
hex5cfcdaa

97504682 has 16 divisors (see below), whose sum is σ = 166491072. Its totient is φ = 42393120.

The previous prime is 97504679. The next prime is 97504709. The reversal of 97504682 is 28640579.

It is a super-2 number, since 2×975046822 = 19014326023842248, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 95843 + ... + 96854.

It is an arithmetic number, because the mean of its divisors is an integer number (10405692).

Almost surely, 297504682 is an apocalyptic number.

97504682 is a deficient number, since it is larger than the sum of its proper divisors (68986390).

97504682 is a wasteful number, since it uses less digits than its factorization.

97504682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192733.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 97504682 is about 9874.4459085054. The cubic root of 97504682 is about 460.2655712862.

The spelling of 97504682 in words is "ninety-seven million, five hundred four thousand, six hundred eighty-two".

Divisors: 1 2 11 22 23 46 253 506 192697 385394 2119667 4239334 4432031 8864062 48752341 97504682