Base | Representation |
---|---|
bin | 11000011111101011… |
… | …10011111010111110 |
3 | 1020221111022001221122 |
4 | 30033311303322332 |
5 | 203413032311210 |
6 | 10012532230542 |
7 | 643612551236 |
oct | 141765637276 |
9 | 36844261848 |
10 | 13150666430 |
11 | 5639232370 |
12 | 267016b452 |
13 | 1317675035 |
14 | 8ca788cc6 |
15 | 51e7b3b55 |
hex | 30fd73ebe |
13150666430 has 16 divisors (see below), whose sum is σ = 25823127024. Its totient is φ = 4782060480.
The previous prime is 13150666391. The next prime is 13150666469. The reversal of 13150666430 is 3466605131.
It is an interprime number because it is at equal distance from previous prime (13150666391) and next prime (13150666469).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59775647 + ... + 59775866.
It is an arithmetic number, because the mean of its divisors is an integer number (1613945439).
Almost surely, 213150666430 is an apocalyptic number.
13150666430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13150666430 is a deficient number, since it is larger than the sum of its proper divisors (12672460594).
13150666430 is a wasteful number, since it uses less digits than its factorization.
13150666430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119551531.
The product of its (nonzero) digits is 38880, while the sum is 35.
The spelling of 13150666430 in words is "thirteen billion, one hundred fifty million, six hundred sixty-six thousand, four hundred thirty".
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