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13003230102 = 2313999115733
BaseRepresentation
bin11000001110000110…
…11000101110010110
31020120012212112022220
430013003120232112
5203112311330402
65550144203210
7640142426562
oct140703305626
936505775286
1013003230102
115572a91265
12262a909506
1312c2c62cc5
148b4d6a6a2
1551188ddbc
hex3070d8b96

13003230102 has 32 divisors (see below), whose sum is σ = 26221655040. Its totient is φ = 4298611680.

The previous prime is 13003230091. The next prime is 13003230103. The reversal of 13003230102 is 20103230031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13003230103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 818628 + ... + 834360.

It is an arithmetic number, because the mean of its divisors is an integer number (819426720).

Almost surely, 213003230102 is an apocalyptic number.

13003230102 is an abundant number, since it is smaller than the sum of its proper divisors (13218424938).

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

13003230102 is a wasteful number, since it uses less digits than its factorization.

13003230102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16868.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13003230102 its reverse (20103230031), we get a palindrome (33106460133).

The spelling of 13003230102 in words is "thirteen billion, three million, two hundred thirty thousand, one hundred two".

Divisors: 1 2 3 6 139 278 417 834 991 1982 2973 5946 15733 31466 47199 94398 137749 275498 413247 826494 2186887 4373774 6560661 13121322 15591403 31182806 46774209 93548418 2167205017 4334410034 6501615051 13003230102