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10012508563283 = 53188915255911
BaseRepresentation
bin1001000110110011100000…
…0001000010011101010011
31022110012000221022002211222
42101230320001002131103
52303021104143011113
633143403302555255
72052244203361652
oct221547001023523
938405027262758
1010012508563283
113210310070826
1211585a8a38b2b
13578238782a65
142688724d1199
151256ad16de08
hex91b38042753

10012508563283 has 4 divisors (see below), whose sum is σ = 10201423819248. Its totient is φ = 9823593307320.

The previous prime is 10012508563261. The next prime is 10012508563307. The reversal of 10012508563283 is 38236580521001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10012508563283 - 26 = 10012508563219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012508563583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94457627903 + ... + 94457628008.

It is an arithmetic number, because the mean of its divisors is an integer number (2550355954812).

Almost surely, 210012508563283 is an apocalyptic number.

10012508563283 is a deficient number, since it is larger than the sum of its proper divisors (188915255965).

10012508563283 is an equidigital number, since it uses as much as digits as its factorization.

10012508563283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188915255964.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 10012508563283 in words is "ten trillion, twelve billion, five hundred eight million, five hundred sixty-three thousand, two hundred eighty-three".

Divisors: 1 53 188915255911 10012508563283