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5154041155 = 51030808231
BaseRepresentation
bin1001100110011010…
…00110110101000011
3111022012020102022011
410303031012311003
541023413304110
62211232553351
7241502425024
oct46315066503
914265212264
105154041155
11220535a44a
12bba0b2857
13641a43cc3
1436c71cc4b
1520273348a
hex133346d43

5154041155 has 4 divisors (see below), whose sum is σ = 6184849392. Its totient is φ = 4123232920.

The previous prime is 5154041149. The next prime is 5154041171. The reversal of 5154041155 is 5511404515.

5154041155 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5154041155 - 213 = 5154032963 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515404111 + ... + 515404120.

It is an arithmetic number, because the mean of its divisors is an integer number (1546212348).

Almost surely, 25154041155 is an apocalyptic number.

5154041155 is a deficient number, since it is larger than the sum of its proper divisors (1030808237).

5154041155 is a wasteful number, since it uses less digits than its factorization.

5154041155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030808236.

The product of its (nonzero) digits is 10000, while the sum is 31.

The square root of 5154041155 is about 71791.6510117994. The cubic root of 5154041155 is about 1727.3590804897.

The spelling of 5154041155 in words is "five billion, one hundred fifty-four million, forty-one thousand, one hundred fifty-five".

Divisors: 1 5 1030808231 5154041155