Base | Representation |
---|---|
bin | 11000001110001001… |
… | …11101010011111010 |
3 | 1020120020122110111022 |
4 | 30013010331103322 |
5 | 203112413021411 |
6 | 5550201102442 |
7 | 640146064010 |
oct | 140704752372 |
9 | 36506573438 |
10 | 13003642106 |
11 | 5573242864 |
12 | 262aa87a22 |
13 | 12c30786b0 |
14 | 8b50368b0 |
15 | 511920edb |
hex | 30713d4fa |
13003642106 has 32 divisors (see below), whose sum is σ = 24781145088. Its totient is φ = 4978350720.
The previous prime is 13003642073. The next prime is 13003642129. The reversal of 13003642106 is 60124630031.
It is a super-2 number, since 2×130036421062 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1146755 + ... + 1158038.
It is an arithmetic number, because the mean of its divisors is an integer number (774410784).
Almost surely, 213003642106 is an apocalyptic number.
13003642106 is a deficient number, since it is larger than the sum of its proper divisors (11777502982).
13003642106 is a wasteful number, since it uses less digits than its factorization.
13003642106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2304846.
The product of its (nonzero) digits is 2592, while the sum is 26.
The spelling of 13003642106 in words is "thirteen billion, three million, six hundred forty-two thousand, one hundred six".
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