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47270875232758 = 2172626352938349
BaseRepresentation
bin10101011111110000110111…
…01110011111100111110110
320012101001101120102112200211
422233320123232133213312
522143441223024422013
6244311535034100034
712646131232563502
oct1257703356374766
9205331346375624
1047270875232758
11140755137a0a41
1253754b457a61a
13204b816a90cb8
14b95ccb759302
1556e955c3923d
hex2afe1bb9f9f6

47270875232758 has 16 divisors (see below), whose sum is σ = 75080132517600. Its totient is φ = 22244270322816.

The previous prime is 47270875232689. The next prime is 47270875232767. The reversal of 47270875232758 is 85723257807274.

It is a super-4 number, since 4×472708752327584 (a number of 56 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47270875232693 and 47270875232702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25576233 + ... + 27362116.

It is an arithmetic number, because the mean of its divisors is an integer number (4692508282350).

Almost surely, 247270875232758 is an apocalyptic number.

47270875232758 is a deficient number, since it is larger than the sum of its proper divisors (27809257284842).

47270875232758 is a wasteful number, since it uses less digits than its factorization.

47270875232758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52964631.

The product of its (nonzero) digits is 368793600, while the sum is 67.

The spelling of 47270875232758 in words is "forty-seven trillion, two hundred seventy billion, eight hundred seventy-five million, two hundred thirty-two thousand, seven hundred fifty-eight".

Divisors: 1 2 17 34 26263 52526 446471 892942 52938349 105876698 899951933 1799903866 1390319859787 2780639719574 23635437616379 47270875232758