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5131041055 = 57146601173
BaseRepresentation
bin1001100011101010…
…10111100100011111
3111020120221220002121
410301311113210133
541002021303210
62205052003411
7241103062240
oct46165274437
914216856077
105131041055
1121a33800a8
12bb2460567
1363a05018a
14369652cc7
152006dd6da
hex131d5791f

5131041055 has 8 divisors (see below), whose sum is σ = 7036856352. Its totient is φ = 3518428128.

The previous prime is 5131041053. The next prime is 5131041061. The reversal of 5131041055 is 5501401315.

It is a happy number.

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 5131041055 - 21 = 5131041053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5131041053) 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 7 ways as a sum of consecutive naturals, for example, 73300552 + ... + 73300621.

It is an arithmetic number, because the mean of its divisors is an integer number (879607044).

Almost surely, 25131041055 is an apocalyptic number.

5131041055 is a deficient number, since it is larger than the sum of its proper divisors (1905815297).

5131041055 is a wasteful number, since it uses less digits than its factorization.

5131041055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146601185.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 5131041055 is about 71631.2854484687. The cubic root of 5131041055 is about 1724.7857808617.

The spelling of 5131041055 in words is "five billion, one hundred thirty-one million, forty-one thousand, fifty-five".

Divisors: 1 5 7 35 146601173 733005865 1026208211 5131041055