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103401100103 = 714771585729
BaseRepresentation
bin110000001001100101…
…1111001001101000111
3100212220012102010111012
41200103023321031013
53143231140200403
6115300220232435
710320242564150
oct1402313711507
9325805363435
10103401100103
113a941252a34
121805899b71b
13999b32c202
14500ca36927
152a52b0ced8
hex18132f9347

103401100103 has 4 divisors (see below), whose sum is σ = 118172685840. Its totient is φ = 88629514368.

The previous prime is 103401100037. The next prime is 103401100151. The reversal of 103401100103 is 301001104301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301001104301 = 404837435247.

It is a cyclic number.

It is not a de Polignac number, because 103401100103 - 210 = 103401099079 is a prime.

It is a super-2 number, since 2×1034011001032 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103401100303) 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, 7385792858 + ... + 7385792871.

It is an arithmetic number, because the mean of its divisors is an integer number (29543171460).

Almost surely, 2103401100103 is an apocalyptic number.

103401100103 is a deficient number, since it is larger than the sum of its proper divisors (14771585737).

103401100103 is an equidigital number, since it uses as much as digits as its factorization.

103401100103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14771585736.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103401100103 its reverse (301001104301), we get a palindrome (404402204404).

The spelling of 103401100103 in words is "one hundred three billion, four hundred one million, one hundred thousand, one hundred three".

Divisors: 1 7 14771585729 103401100103