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13413103002 = 23213311849063
BaseRepresentation
bin11000111110111101…
…11011010110011010
31021121210010020020200
430133132323112122
5204432223244002
610054545203030
7653250331365
oct143736732632
937553106220
1013413103002
11576338a8a2
122724030476
131359b50350
149135810dc
15537852b1c
hex31f7bb59a

13413103002 has 48 divisors (see below), whose sum is σ = 32306846208. Its totient is φ = 3993973920.

The previous prime is 13413102931. The next prime is 13413103007. The reversal of 13413103002 is 20030131431.

13413103002 is a `hidden beast` number, since 13 + 41 + 310 + 300 + 2 = 666.

It is a super-2 number, since 2×134131030022 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13413103007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 917278 + ... + 931785.

It is an arithmetic number, because the mean of its divisors is an integer number (673059296).

Almost surely, 213413103002 is an apocalyptic number.

13413103002 is an abundant number, since it is smaller than the sum of its proper divisors (18893743206).

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

13413103002 is a wasteful number, since it uses less digits than its factorization.

13413103002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849115 (or 1849112 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13413103002 its reverse (20030131431), we get a palindrome (33443234433).

The spelling of 13413103002 in words is "thirteen billion, four hundred thirteen million, one hundred three thousand, two".

Divisors: 1 2 3 6 9 13 18 26 31 39 62 78 93 117 186 234 279 403 558 806 1209 2418 3627 7254 1849063 3698126 5547189 11094378 16641567 24037819 33283134 48075638 57320953 72113457 114641906 144226914 171962859 216340371 343925718 432680742 515888577 745172389 1031777154 1490344778 2235517167 4471034334 6706551501 13413103002