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11057054707 = 231999240491
BaseRepresentation
bin10100100110000110…
…10100001111110011
31001112120210120120201
422103003110033303
5140121101222312
65025103020031
7541001262046
oct122303241763
931476716521
1011057054707
114764467946
122186b9a617
1310729b2b2a
1476c6c2c5d
1544aaae557
hex2930d43f3

11057054707 has 8 divisors (see below), whose sum is σ = 11543616000. Its totient is φ = 10570978440.

The previous prime is 11057054681. The next prime is 11057054737. The reversal of 11057054707 is 70745075011.

11057054707 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 11057054707 - 231 = 8909571059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11057054737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74269 + ... + 166222.

It is an arithmetic number, because the mean of its divisors is an integer number (1442952000).

Almost surely, 211057054707 is an apocalyptic number.

11057054707 is a deficient number, since it is larger than the sum of its proper divisors (486561293).

11057054707 is a wasteful number, since it uses less digits than its factorization.

11057054707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242513.

The product of its (nonzero) digits is 34300, while the sum is 37.

The spelling of 11057054707 in words is "eleven billion, fifty-seven million, fifty-four thousand, seven hundred seven".

Divisors: 1 23 1999 45977 240491 5531293 480741509 11057054707