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353288967425 = 52103137199599
BaseRepresentation
bin1010010010000011010…
…10011101010100000001
31020202220022112001111022
411021001222131110001
521242013433424200
6430144304355225
734344554450402
oct5110152352401
91222808461438
10353288967425
11126913459249
1258577915b15
13274130ba0b4
14131565b99a9
1592cab77885
hex5241a9d501

353288967425 has 12 divisors (see below), whose sum is σ = 442331510400. Its totient is φ = 279887179920.

The previous prime is 353288967397. The next prime is 353288967431. The reversal of 353288967425 is 524769882353.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-353288967425 is a prime.

It is a super-2 number, since 2×3532889674252 (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (62) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon 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, 68597225 + ... + 68602374.

It is an arithmetic number, because the mean of its divisors is an integer number (36860959200).

Almost surely, 2353288967425 is an apocalyptic number.

It is an amenable number.

353288967425 is a deficient number, since it is larger than the sum of its proper divisors (89042542975).

353288967425 is a wasteful number, since it uses less digits than its factorization.

353288967425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137199712 (or 137199707 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 62.

The spelling of 353288967425 in words is "three hundred fifty-three billion, two hundred eighty-eight million, nine hundred sixty-seven thousand, four hundred twenty-five".

Divisors: 1 5 25 103 515 2575 137199599 685997995 3429989975 14131558697 70657793485 353288967425