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3144550051 = 19794116963
BaseRepresentation
bin1011101101101110…
…0000011010100011
322010011000200201201
42323123200122203
522420001100201
61240010342031
7140632143256
oct27333403243
98104020651
103144550051
11137401aaa5
1273912a917
133b1625906
1421b8b309d
151360e8801
hexbb6e06a3

3144550051 has 8 divisors (see below), whose sum is σ = 3164057424. Its totient is φ = 3125078880.

The previous prime is 3144550039. The next prime is 3144550067. The reversal of 3144550051 is 1500554413.

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 3144550051 - 215 = 3144517283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3144550021) 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, 176896 + ... + 193858.

It is an arithmetic number, because the mean of its divisors is an integer number (395507178).

Almost surely, 23144550051 is an apocalyptic number.

3144550051 is a deficient number, since it is larger than the sum of its proper divisors (19507373).

3144550051 is a wasteful number, since it uses less digits than its factorization.

3144550051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18101.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 3144550051 is about 56076.2877783471. The cubic root of 3144550051 is about 1465.0513171461.

The spelling of 3144550051 in words is "three billion, one hundred forty-four million, five hundred fifty thousand, fifty-one".

Divisors: 1 197 941 16963 185377 3341711 15962183 3144550051