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5307671563272 = 23321353811053817
BaseRepresentation
bin100110100111100100111…
…1000001100110000001000
3200210102000202102221120100
41031033021320030300020
51143430102410011042
615142151033525400
71055316022620261
oct115171170146010
920712022387510
105307671563272
111766a752548a1
127187b4573860
132c668538c910
14144c6d6d9968
15930e865124c
hex4d3c9e0cc08

5307671563272 has 96 divisors (see below), whose sum is σ = 15483600339480. Its totient is φ = 1632824663040.

The previous prime is 5307671563261. The next prime is 5307671563277. The reversal of 5307671563272 is 2723651767035.

5307671563272 is a `hidden beast` number, since 5 + 3 + 0 + 7 + 6 + 7 + 1 + 563 + 2 + 72 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2606138837316 + 2701532725956 = 1614354^2 + 1643634^2 .

It is not an unprimeable number, because it can be changed into a prime (5307671563277) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4509708 + ... + 5563524.

Almost surely, 25307671563272 is an apocalyptic number.

5307671563272 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5307671563272 is an abundant number, since it is smaller than the sum of its proper divisors (10175928776208).

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

5307671563272 is a wasteful number, since it uses less digits than its factorization.

5307671563272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059223 (or 1059216 counting only the distinct ones).

The product of its (nonzero) digits is 11113200, while the sum is 54.

The spelling of 5307671563272 in words is "five trillion, three hundred seven billion, six hundred seventy-one million, five hundred sixty-three thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 5381 10762 16143 21524 32286 43048 48429 64572 69953 96858 129144 139906 193716 209859 279812 387432 419718 559624 629577 839436 1053817 1259154 1678872 2107634 2518308 3161451 4215268 5036616 6322902 8430536 9484353 12645804 13699621 18968706 25291608 27399242 37937412 41098863 54798484 75874824 82197726 109596968 123296589 164395452 246593178 328790904 493186356 986372712 5670589277 11341178554 17011767831 22682357108 34023535662 45364714216 51035303493 68047071324 73717660601 102070606986 136094142648 147435321202 204141213972 221152981803 294870642404 408282427944 442305963606 589741284808 663458945409 884611927212 1326917890818 1769223854424 2653835781636 5307671563272