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5055858523 = 191579168523
BaseRepresentation
bin1001011010101101…
…00100011101011011
3111001100111020001101
410231112210131123
540323244433043
62153404332231
7236201042212
oct45526443533
914040436041
105055858523
11216499a381
12b91244077
136275b8781
1435d682079
151e8cdc24d
hex12d5a475b

5055858523 has 8 divisors (see below), whose sum is σ = 5325358400. Its totient is φ = 4786698888.

The previous prime is 5055858491. The next prime is 5055858529. The reversal of 5055858523 is 3258585505.

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 5055858523 - 25 = 5055858491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5055858529) 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, 54261 + ... + 114262.

It is an arithmetic number, because the mean of its divisors is an integer number (665669800).

Almost surely, 25055858523 is an apocalyptic number.

5055858523 is a deficient number, since it is larger than the sum of its proper divisors (269499877).

5055858523 is a wasteful number, since it uses less digits than its factorization.

5055858523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170121.

The product of its (nonzero) digits is 1200000, while the sum is 46.

The square root of 5055858523 is about 71104.5604936842. The cubic root of 5055858523 is about 1716.3201618207.

The spelling of 5055858523 in words is "five billion, fifty-five million, eight hundred fifty-eight thousand, five hundred twenty-three".

Divisors: 1 19 1579 30001 168523 3201937 266097817 5055858523