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97311114 = 23223235051
BaseRepresentation
bin1011100110011…
…01100110001010
320210002220202100
411303031212022
5144402423424
613353414230
72261062605
oct563154612
9223086670
1097311114
114aa2530a
122870a376
1317211954
14ccd133c
158822dc9
hex5ccd98a

97311114 has 24 divisors (see below), whose sum is σ = 220008672. Its totient is φ = 31026600.

The previous prime is 97311113. The next prime is 97311161. The reversal of 97311114 is 41111379.

It is not an unprimeable number, because it can be changed into a prime (97311113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117112 + ... + 117939.

It is an arithmetic number, because the mean of its divisors is an integer number (9167028).

Almost surely, 297311114 is an apocalyptic number.

97311114 is an abundant number, since it is smaller than the sum of its proper divisors (122697558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97311114 is a wasteful number, since it uses less digits than its factorization.

97311114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235082 (or 235079 counting only the distinct ones).

The product of its digits is 756, while the sum is 27.

The square root of 97311114 is about 9864.6395778052. The cubic root of 97311114 is about 459.9607937600.

The spelling of 97311114 in words is "ninety-seven million, three hundred eleven thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 235051 470102 705153 1410306 2115459 4230918 5406173 10812346 16218519 32437038 48655557 97311114