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97010712 = 23328915139
BaseRepresentation
bin1011100100001…
…00010000011000
320202112122200100
411302010100120
5144313320322
613343135400
72255402031
oct562042030
9222478610
1097010712
114a83a647
12285a4560
1317137cb6
14cc53a88
1587b3dac
hex5c84418

97010712 has 48 divisors (see below), whose sum is σ = 265707000. Its totient is φ = 31971456.

The previous prime is 97010701. The next prime is 97010729. The reversal of 97010712 is 21701079.

It is a super-2 number, since 2×970107122 = 18822156485493888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1162 + ... + 13977.

Almost surely, 297010712 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 97010712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132853500).

97010712 is an abundant number, since it is smaller than the sum of its proper divisors (168696288).

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

97010712 is a wasteful number, since it uses less digits than its factorization.

97010712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15240 (or 15233 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 97010712 is about 9849.4016061891. The cubic root of 97010712 is about 459.4870021500.

The spelling of 97010712 in words is "ninety-seven million, ten thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 89 178 267 356 534 712 801 1068 1602 2136 3204 6408 15139 30278 45417 60556 90834 121112 136251 181668 272502 363336 545004 1090008 1347371 2694742 4042113 5389484 8084226 10778968 12126339 16168452 24252678 32336904 48505356 97010712