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13103000102202 = 235623388375129
BaseRepresentation
bin1011111010101100011110…
…1010101010010100111010
31201101122010121100212001120
42332223013222222110322
53204134421011232302
643511233554130110
72521442362126503
oct276530752522472
951348117325046
1013103000102202
1141a1a50a65aaa
121577548280936
137407b8bb6a5a
1433428d6b7baa
1517ac8be859bc
hexbeac7aaa53a

13103000102202 has 16 divisors (see below), whose sum is σ = 26210660773440. Its totient is φ = 4366889939232.

The previous prime is 13103000102197. The next prime is 13103000102233. The reversal of 13103000102202 is 20220100030131.

It is a super-2 number, since 2×131030001022022 (a number of 27 digits) contains 22 as substring.

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, 194153827 + ... + 194221302.

It is an arithmetic number, because the mean of its divisors is an integer number (1638166298340).

Almost surely, 213103000102202 is an apocalyptic number.

13103000102202 is an abundant number, since it is smaller than the sum of its proper divisors (13107660671238).

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

13103000102202 is a wasteful number, since it uses less digits than its factorization.

13103000102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388380757.

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

Adding to 13103000102202 its reverse (20220100030131), we get a palindrome (33323100132333).

The spelling of 13103000102202 in words is "thirteen trillion, one hundred three billion, one hundred two thousand, two hundred two".

Divisors: 1 2 3 6 5623 11246 16869 33738 388375129 776750258 1165125387 2330250774 2183833350367 4367666700734 6551500051101 13103000102202