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97030201 = 2913924071
BaseRepresentation
bin1011100100010…
…01000000111001
320202120122102011
411302021000321
5144314431301
613343405521
72255512612
oct562110071
9222518364
1097030201
114a853254
12285b38a1
1317143b28
14cc5ac09
1587b9a51
hex5c89039

97030201 has 8 divisors (see below), whose sum is σ = 101102400. Its totient is φ = 93006480.

The previous prime is 97030189. The next prime is 97030289. The reversal of 97030201 is 10203079.

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

It is not a de Polignac number, because 97030201 - 211 = 97028153 is a prime.

It is a super-2 number, since 2×970302012 = 18829719812200802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97030001) 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 7 ways as a sum of consecutive naturals, for example, 8005 + ... + 16066.

It is an arithmetic number, because the mean of its divisors is an integer number (12637800).

Almost surely, 297030201 is an apocalyptic number.

It is an amenable number.

97030201 is a deficient number, since it is larger than the sum of its proper divisors (4072199).

97030201 is a wasteful number, since it uses less digits than its factorization.

97030201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24239.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 97030201 is about 9850.3909059489. The cubic root of 97030201 is about 459.5177696890.

The spelling of 97030201 in words is "ninety-seven million, thirty thousand, two hundred one".

Divisors: 1 29 139 4031 24071 698059 3345869 97030201