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5312410425 = 3252716320693
BaseRepresentation
bin1001111001010010…
…01111001100111001
3111201020020102002200
410330221033030321
541334434113200
62235051220413
7245434513020
oct47451171471
914636212080
105312410425
112286798643
121043147709
136687b342a
143857858b7
152115b7800
hex13ca4f339

5312410425 has 72 divisors (see below), whose sum is σ = 10941662784. Its totient is φ = 2413514880.

The previous prime is 5312410421. The next prime is 5312410451. The reversal of 5312410425 is 5240142135.

5312410425 is a `hidden beast` number, since 531 + 2 + 4 + 104 + 25 = 666.

It is not a de Polignac number, because 5312410425 - 22 = 5312410421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5312410421) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 246379 + ... + 267071.

Almost surely, 25312410425 is an apocalyptic number.

It is an amenable number.

5312410425 is an abundant number, since it is smaller than the sum of its proper divisors (5629252359).

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

5312410425 is a wasteful number, since it uses less digits than its factorization.

5312410425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20879 (or 20871 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5312410425 is about 72886.2842035455. The cubic root of 5312410425 is about 1744.8732047453.

The spelling of 5312410425 in words is "five billion, three hundred twelve million, four hundred ten thousand, four hundred twenty-five".

Divisors: 1 3 5 7 9 15 21 25 35 45 63 75 105 163 175 225 315 489 525 815 1141 1467 1575 2445 3423 4075 5705 7335 10269 12225 17115 20693 28525 36675 51345 62079 85575 103465 144851 186237 256725 310395 434553 517325 724255 931185 1303659 1551975 2172765 3372959 3621275 4655925 6518295 10118877 10863825 16864795 23610713 30356631 32591475 50594385 70832139 84323975 118053565 151783155 212496417 252971925 354160695 590267825 758915775 1062482085 1770803475 5312410425