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97062969 = 332354323
BaseRepresentation
bin1011100100100…
…01000000111001
320202122022100210
411302101000321
5144322003334
613344221333
72256010263
oct562210071
9222568323
1097062969
114a875933
122860a849
1317155a13
14cc68b33
1587c45e9
hex5c91039

97062969 has 4 divisors (see below), whose sum is σ = 129417296. Its totient is φ = 64708644.

The previous prime is 97062961. The next prime is 97062983. The reversal of 97062969 is 96926079.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 97062969 - 23 = 97062961 is a prime.

It is a super-2 number, since 2×970629692 = 18842439902189922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97062961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16177159 + ... + 16177164.

It is an arithmetic number, because the mean of its divisors is an integer number (32354324).

Almost surely, 297062969 is an apocalyptic number.

It is an amenable number.

97062969 is a deficient number, since it is larger than the sum of its proper divisors (32354327).

97062969 is a wasteful number, since it uses less digits than its factorization.

97062969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32354326.

The product of its (nonzero) digits is 367416, while the sum is 48.

The square root of 97062969 is about 9852.0540497908. The cubic root of 97062969 is about 459.5694916732.

The spelling of 97062969 in words is "ninety-seven million, sixty-two thousand, nine hundred sixty-nine".

Divisors: 1 3 32354323 97062969