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13102030200102 = 239145923875963
BaseRepresentation
bin1011111010101000110111…
…0110110001110100100110
31201101112122000022201111120
42332222031312301310212
53204130424212400402
643510553425514410
72521406344112544
oct276521566616446
951345560281446
1013102030200102
1141a15a352a218
1215773174a2a06
13740692c8729c
143341da962d94
1517ac31c4c3bc
hexbea8ddb1d26

13102030200102 has 16 divisors (see below), whose sum is σ = 26204348009280. Its totient is φ = 4367295465192.

The previous prime is 13102030200089. The next prime is 13102030200137. The reversal of 13102030200102 is 20100203020131.

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, 11389228 + ... + 12486735.

It is an arithmetic number, because the mean of its divisors is an integer number (1637771750580).

Almost surely, 213102030200102 is an apocalyptic number.

13102030200102 is an abundant number, since it is smaller than the sum of its proper divisors (13102317809178).

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

13102030200102 is a wasteful number, since it uses less digits than its factorization.

13102030200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23967427.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13102030200102 its reverse (20100203020131), we get a palindrome (33202233220233).

The spelling of 13102030200102 in words is "thirteen trillion, one hundred two billion, thirty million, two hundred thousand, one hundred two".

Divisors: 1 2 3 6 91459 182918 274377 548754 23875963 47751926 71627889 143255778 2183671700017 4367343400034 6551015100051 13102030200102