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97061675 = 526163647
BaseRepresentation
bin1011100100100…
…00101100101011
320202122020120212
411302100230223
5144321433200
613344211335
72256003434
oct562205453
9222566525
1097061675
114a874967
1228609b4b
1317155259
14cc6848b
1587c4035
hex5c90b2b

97061675 has 12 divisors (see below), whose sum is σ = 122331456. Its totient is φ = 76375200.

The previous prime is 97061663. The next prime is 97061683. The reversal of 97061675 is 57616079.

It is not a de Polignac number, because 97061675 - 24 = 97061659 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30299 + ... + 33348.

It is an arithmetic number, because the mean of its divisors is an integer number (10194288).

Almost surely, 297061675 is an apocalyptic number.

97061675 is a deficient number, since it is larger than the sum of its proper divisors (25269781).

97061675 is a wasteful number, since it uses less digits than its factorization.

97061675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63718 (or 63713 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 97061675 is about 9851.9883779875. The cubic root of 97061675 is about 459.5674494060.

The spelling of 97061675 in words is "ninety-seven million, sixty-one thousand, six hundred seventy-five".

Divisors: 1 5 25 61 305 1525 63647 318235 1591175 3882467 19412335 97061675