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104001402413 = 155516687763
BaseRepresentation
bin110000011011011110…
…1110111011000101101
3100221110000222122110002
41200312331313120231
53200443324334123
6115435542554045
710341152222516
oct1406675673055
9327400878402
10104001402413
114011a097a47
12181a5a38925
139a6580258c
14506865ba0d
152a8a68a528
hex1836f7762d

104001402413 has 4 divisors (see below), whose sum is σ = 104008105728. Its totient is φ = 103994699100.

The previous prime is 104001402397. The next prime is 104001402431. The reversal of 104001402413 is 314204100401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104001402413 - 24 = 104001402397 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 (106001402413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3328331 + ... + 3359432.

It is an arithmetic number, because the mean of its divisors is an integer number (26002026432).

Almost surely, 2104001402413 is an apocalyptic number.

It is an amenable number.

104001402413 is a deficient number, since it is larger than the sum of its proper divisors (6703315).

104001402413 is an equidigital number, since it uses as much as digits as its factorization.

104001402413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6703314.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 104001402413 its reverse (314204100401), we get a palindrome (418205502814).

The spelling of 104001402413 in words is "one hundred four billion, one million, four hundred two thousand, four hundred thirteen".

Divisors: 1 15551 6687763 104001402413