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97293201 = 3106330509
BaseRepresentation
bin1011100110010…
…01001110010001
320210002000011220
411303021032101
5144401340301
613353155253
72260656435
oct563111621
9223060156
1097293201
114aa12905
12286bbb29
1317206755
14ccc89c5
15881c936
hex5cc9391

97293201 has 8 divisors (see below), whose sum is σ = 129850560. Its totient is φ = 64798992.

The previous prime is 97293191. The next prime is 97293211. The reversal of 97293201 is 10239279.

It is an interprime number because it is at equal distance from previous prime (97293191) and next prime (97293211).

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

It is not a de Polignac number, because 97293201 - 26 = 97293137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97293211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12066 + ... + 18443.

It is an arithmetic number, because the mean of its divisors is an integer number (16231320).

Almost surely, 297293201 is an apocalyptic number.

It is an amenable number.

97293201 is a deficient number, since it is larger than the sum of its proper divisors (32557359).

97293201 is a wasteful number, since it uses less digits than its factorization.

97293201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31575.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 97293201 is about 9863.7315961050. The cubic root of 97293201 is about 459.9325688808.

The spelling of 97293201 in words is "ninety-seven million, two hundred ninety-three thousand, two hundred one".

Divisors: 1 3 1063 3189 30509 91527 32431067 97293201