Base | Representation |
---|---|
bin | 110101000010… |
… | …000011101100 |
3 | 222011022001010 |
4 | 311002003230 |
5 | 12024331220 |
6 | 1213545220 |
7 | 226110534 |
oct | 65020354 |
9 | 28138033 |
10 | 13902060 |
11 | 7935907 |
12 | 47a5210 |
13 | 2b59993 |
14 | 1bbc4c4 |
15 | 13491e0 |
hex | d420ec |
13902060 has 24 divisors (see below), whose sum is σ = 38925936. Its totient is φ = 3707200.
The previous prime is 13902041. The next prime is 13902061. The reversal of 13902060 is 6020931.
It is not an unprimeable number, because it can be changed into a prime (13902061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115791 + ... + 115910.
It is an arithmetic number, because the mean of its divisors is an integer number (1621914).
Almost surely, 213902060 is an apocalyptic number.
13902060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13902060 is an abundant number, since it is smaller than the sum of its proper divisors (25023876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13902060 is a wasteful number, since it uses less digits than its factorization.
13902060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231713 (or 231711 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 21.
The square root of 13902060 is about 3728.5466337435. The cubic root of 13902060 is about 240.4508884955.
Adding to 13902060 its reverse (6020931), we get a palindrome (19922991).
The spelling of 13902060 in words is "thirteen million, nine hundred two thousand, sixty".
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