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13013100102 = 2313116556107
BaseRepresentation
bin11000001111010010…
…00010011001000110
31020120220102222102110
430013221002121012
5203122323200402
65551135521450
7640322345232
oct140751023106
936526388373
1013013100102
115578612792
122632089286
1312c500a642
148b63b95c2
1551268d56c
hex307a42646

13013100102 has 16 divisors (see below), whose sum is σ = 26224875072. Its totient is φ = 4304587560.

The previous prime is 13013100073. The next prime is 13013100119. The reversal of 13013100102 is 20100131031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8277268 + ... + 8278839.

It is an arithmetic number, because the mean of its divisors is an integer number (1639054692).

Almost surely, 213013100102 is an apocalyptic number.

13013100102 is an abundant number, since it is smaller than the sum of its proper divisors (13211774970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13013100102 is a wasteful number, since it uses less digits than its factorization.

13013100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16556243.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 13013100102 its reverse (20100131031), we get a palindrome (33113231133).

The spelling of 13013100102 in words is "thirteen billion, thirteen million, one hundred thousand, one hundred two".

Divisors: 1 2 3 6 131 262 393 786 16556107 33112214 49668321 99336642 2168850017 4337700034 6506550051 13013100102