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48958563051 = 3315971135429
BaseRepresentation
bin101101100110001010…
…000110001011101011
311200101000011200201000
4231212022012023223
51300231343004201
634254035530043
73352144630266
oct554612061353
9150330150630
1048958563051
1119843918062
1295a4159923
134803084c48
1425262b7cdd
15141822ad86
hexb662862eb

48958563051 has 16 divisors (see below), whose sum is σ = 72576685600. Its totient is φ = 32618575584.

The previous prime is 48958563047. The next prime is 48958563079. The reversal of 48958563051 is 15036585984.

48958563051 is a `hidden beast` number, since 4 + 8 + 9 + 585 + 6 + 3 + 0 + 51 = 666.

48958563051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48958563051 - 22 = 48958563047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48958563011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524596 + ... + 610833.

It is an arithmetic number, because the mean of its divisors is an integer number (4536042850).

Almost surely, 248958563051 is an apocalyptic number.

48958563051 is a deficient number, since it is larger than the sum of its proper divisors (23618122549).

48958563051 is a wasteful number, since it uses less digits than its factorization.

48958563051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137035 (or 1137029 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 54.

The spelling of 48958563051 in words is "forty-eight billion, nine hundred fifty-eight million, five hundred sixty-three thousand, fifty-one".

Divisors: 1 3 9 27 1597 4791 14373 43119 1135429 3406287 10218861 30656583 1813280113 5439840339 16319521017 48958563051