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97095012 = 22372694297
BaseRepresentation
bin1011100100110…
…00110101100100
320202200221022120
411302120311210
5144324020022
613345025540
72256202560
oct562306544
9222627276
1097095012
114a897a13
12286252b0
1317167491
14cc766a0
1587cdd5c
hex5c98d64

97095012 has 48 divisors (see below), whose sum is σ = 259943040. Its totient is φ = 27631872.

The previous prime is 97095001. The next prime is 97095013. The reversal of 97095012 is 21059079.

It is not an unprimeable number, because it can be changed into a prime (97095013) 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, 20448 + ... + 24744.

It is an arithmetic number, because the mean of its divisors is an integer number (5415480).

Almost surely, 297095012 is an apocalyptic number.

It is an amenable number.

97095012 is an abundant number, since it is smaller than the sum of its proper divisors (162848028).

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

97095012 is a wasteful number, since it uses less digits than its factorization.

97095012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4580 (or 4578 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 33.

The square root of 97095012 is about 9853.6801247047. The cubic root of 97095012 is about 459.6200580399.

The spelling of 97095012 in words is "ninety-seven million, ninety-five thousand, twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 269 538 807 1076 1614 1883 3228 3766 4297 5649 7532 8594 11298 12891 17188 22596 25782 30079 51564 60158 90237 120316 180474 360948 1155893 2311786 3467679 4623572 6935358 8091251 13870716 16182502 24273753 32365004 48547506 97095012