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47265033131 = 432998936653
BaseRepresentation
bin101100000001001101…
…110010101110101011
311111222222111110101122
4230001031302232223
51233244322030011
633414021405455
73262162103261
oct540115625653
9144888443348
1047265033131
1119054973a58
1291b0b6988b
1345c3262634
1424053d8431
1513697043db
hexb01372bab

47265033131 has 8 divisors (see below), whose sum is σ = 48367152240. Its totient is φ = 46163047392.

The previous prime is 47265033091. The next prime is 47265033169. The reversal of 47265033131 is 13133056274.

47265033131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47265033131 - 222 = 47260838827 is a prime.

It is a super-2 number, since 2×472650331312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47265033091 and 47265033100.

It is not an unprimeable number, because it can be changed into a prime (47265033191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271201 + ... + 1307853.

It is an arithmetic number, because the mean of its divisors is an integer number (6045894030).

Almost surely, 247265033131 is an apocalyptic number.

47265033131 is a deficient number, since it is larger than the sum of its proper divisors (1102119109).

47265033131 is a wasteful number, since it uses less digits than its factorization.

47265033131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66685.

The product of its (nonzero) digits is 45360, while the sum is 35.

The spelling of 47265033131 in words is "forty-seven billion, two hundred sixty-five million, thirty-three thousand, one hundred thirty-one".

Divisors: 1 43 29989 36653 1289527 1576079 1099186817 47265033131