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10104134551 = 72707753309
BaseRepresentation
bin10010110100100000…
…01101101110010111
3222002011201012212121
421122100031232113
5131143124301201
64350342400411
7505250504140
oct113220155627
928064635777
1010104134551
11431557a925
121b5ba30107
13c5044ab54
146bbd0cac7
153e20cc9a1
hex25a40db97

10104134551 has 8 divisors (see below), whose sum is σ = 11548225440. Its totient is φ = 8660204448.

The previous prime is 10104134483. The next prime is 10104134561. The reversal of 10104134551 is 15543140101.

10104134551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10104134551 - 29 = 10104134039 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 (10104134561) 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, 162885 + ... + 216193.

It is an arithmetic number, because the mean of its divisors is an integer number (1443528180).

Almost surely, 210104134551 is an apocalyptic number.

10104134551 is a deficient number, since it is larger than the sum of its proper divisors (1444090889).

10104134551 is an equidigital number, since it uses as much as digits as its factorization.

10104134551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80393.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 10104134551 its reverse (15543140101), we get a palindrome (25647274652).

The spelling of 10104134551 in words is "ten billion, one hundred four million, one hundred thirty-four thousand, five hundred fifty-one".

Divisors: 1 7 27077 53309 189539 373163 1443447793 10104134551