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97000932 = 22371378429
BaseRepresentation
bin1011100100000…
…01110111100100
320202112011021010
411302001313210
5144313012212
613343022220
72255331360
oct562016744
9222464233
1097000932
114a833266
122859a970
1317133702
14cc502a0
1587b103c
hex5c81de4

97000932 has 48 divisors (see below), whose sum is σ = 260588160. Its totient is φ = 27508992.

The previous prime is 97000931. The next prime is 97000933. The reversal of 97000932 is 23900079.

It is an interprime number because it is at equal distance from previous prime (97000931) and next prime (97000933).

It is a self number, because there is not a number n which added to its sum of digits gives 97000932.

It is not an unprimeable number, because it can be changed into a prime (97000931) 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 15 ways as a sum of consecutive naturals, for example, 7294 + ... + 15722.

It is an arithmetic number, because the mean of its divisors is an integer number (5428920).

Almost surely, 297000932 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97000932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130294080).

97000932 is an abundant number, since it is smaller than the sum of its proper divisors (163587228).

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

97000932 is a wasteful number, since it uses less digits than its factorization.

97000932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8580 (or 8578 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 97000932 is about 9848.9051168137. The cubic root of 97000932 is about 459.4715607834.

The spelling of 97000932 in words is "ninety-seven million, nine hundred thirty-two", and thus it is an aban number.

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 137 274 411 548 822 959 1644 1918 2877 3836 5754 8429 11508 16858 25287 33716 50574 59003 101148 118006 177009 236012 354018 708036 1154773 2309546 3464319 4619092 6928638 8083411 13857276 16166822 24250233 32333644 48500466 97000932