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97057059 = 3112941123
BaseRepresentation
bin1011100100011…
…11100100100011
320202122000020220
411302033210203
5144321311214
613344134123
72255654121
oct562174443
9222560226
1097057059
114a871450
1228607343
1317153118
14cc66911
1587c29a9
hex5c8f923

97057059 has 8 divisors (see below), whose sum is σ = 141173952. Its totient is φ = 58822440.

The previous prime is 97057049. The next prime is 97057067. The reversal of 97057059 is 95075079.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 97057059 - 24 = 97057043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 97057059.

It is not an unprimeable number, because it can be changed into a prime (97057019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1470529 + ... + 1470594.

It is an arithmetic number, because the mean of its divisors is an integer number (17646744).

Almost surely, 297057059 is an apocalyptic number.

97057059 is a deficient number, since it is larger than the sum of its proper divisors (44116893).

97057059 is a wasteful number, since it uses less digits than its factorization.

97057059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2941137.

The product of its (nonzero) digits is 99225, while the sum is 42.

The square root of 97057059 is about 9851.7541077719. The cubic root of 97057059 is about 459.5601640142.

The spelling of 97057059 in words is "ninety-seven million, fifty-seven thousand, fifty-nine".

Divisors: 1 3 11 33 2941123 8823369 32352353 97057059