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97046244 = 22323186959
BaseRepresentation
bin1011100100011…
…00111011100100
320202121110102100
411302030323210
5144320434434
613344012100
72255610441
oct562147344
9222543370
1097046244
114a864309
1228601030
131714b219
14cc629c8
1587be699
hex5c8cee4

97046244 has 36 divisors (see below), whose sum is σ = 253227520. Its totient is φ = 31304880.

The previous prime is 97046239. The next prime is 97046249. The reversal of 97046244 is 44264079.

It is an interprime number because it is at equal distance from previous prime (97046239) and next prime (97046249).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 97046199 and 97046208.

It is not an unprimeable number, because it can be changed into a prime (97046249) 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, 42364 + ... + 44595.

Almost surely, 297046244 is an apocalyptic number.

It is an amenable number.

97046244 is an abundant number, since it is smaller than the sum of its proper divisors (156181276).

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

97046244 is a wasteful number, since it uses less digits than its factorization.

97046244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87000 (or 86995 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 97046244 is about 9851.2052054558. The cubic root of 97046244 is about 459.5430938913.

The spelling of 97046244 in words is "ninety-seven million, forty-six thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 558 1116 86959 173918 260877 347836 521754 782631 1043508 1565262 2695729 3130524 5391458 8087187 10782916 16174374 24261561 32348748 48523122 97046244