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5131041115 = 59851104173
BaseRepresentation
bin1001100011101010…
…10111100101011011
3111020120221220011211
410301311113211123
541002021303430
62205052003551
7241103062354
oct46165274533
914216856154
105131041115
1121a3380152
12bb24605b7
1363a050205
14369652d2b
152006dd72a
hex131d5795b

5131041115 has 8 divisors (see below), whose sum is σ = 6157933488. Its totient is φ = 4104376800.

The previous prime is 5131041109. The next prime is 5131041121. The reversal of 5131041115 is 5111401315.

It is an interprime number because it is at equal distance from previous prime (5131041109) and next prime (5131041121).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-5131041115 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 2832 + ... + 101341.

It is an arithmetic number, because the mean of its divisors is an integer number (769741686).

Almost surely, 25131041115 is an apocalyptic number.

5131041115 is a deficient number, since it is larger than the sum of its proper divisors (1026892373).

5131041115 is a wasteful number, since it uses less digits than its factorization.

5131041115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114029.

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 5131041115 is about 71631.2858672801. The cubic root of 5131041115 is about 1724.7857875847.

The spelling of 5131041115 in words is "five billion, one hundred thirty-one million, forty-one thousand, one hundred fifteen".

Divisors: 1 5 9851 49255 104173 520865 1026208223 5131041115