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5057407795 = 511121775557
BaseRepresentation
bin1001011010111000…
…11110101100110011
3111001110101221020211
410231130132230303
540324144022140
62153501444551
7236220154066
oct45534365463
914043357224
105057407795
112165858370
12b91870757
13627a0b9bb
1435d9668dd
151e8ee62ea
hex12d71eb33

5057407795 has 16 divisors (see below), whose sum is σ = 6626134368. Its totient is φ = 3675043840.

The previous prime is 5057407781. The next prime is 5057407799. The reversal of 5057407795 is 5977047505.

It is a happy number.

It is not a de Polignac number, because 5057407795 - 211 = 5057405747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5057407799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29157 + ... + 104713.

It is an arithmetic number, because the mean of its divisors is an integer number (414133398).

Almost surely, 25057407795 is an apocalyptic number.

5057407795 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5057407795 is a deficient number, since it is larger than the sum of its proper divisors (1568726573).

5057407795 is a wasteful number, since it uses less digits than its factorization.

5057407795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76790.

The product of its (nonzero) digits is 1543500, while the sum is 49.

The square root of 5057407795 is about 71115.4539815362. The cubic root of 5057407795 is about 1716.4954551758.

The spelling of 5057407795 in words is "five billion, fifty-seven million, four hundred seven thousand, seven hundred ninety-five".

Divisors: 1 5 11 55 1217 6085 13387 66935 75557 377785 831127 4155635 91952869 459764345 1011481559 5057407795