Base | Representation |
---|---|
bin | 11011111001110000… |
… | …10010110011111100 |
3 | 1102122222120120012020 |
4 | 31330320102303330 |
5 | 221134342040123 |
6 | 10514242040140 |
7 | 1040135120616 |
oct | 157470226374 |
9 | 42588516166 |
10 | 14980033788 |
11 | 6397925115 |
12 | 2aa0949050 |
13 | 1549678125 |
14 | a21707db6 |
15 | 5ca1bd7e3 |
hex | 37ce12cfc |
14980033788 has 48 divisors (see below), whose sum is σ = 35091676704. Its totient is φ = 4973633280.
The previous prime is 14980033787. The next prime is 14980033811. The reversal of 14980033788 is 88733008941.
It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 14980033788.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14980033787) 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, 3822406 + ... + 3826322.
It is an arithmetic number, because the mean of its divisors is an integer number (731076598).
Almost surely, 214980033788 is an apocalyptic number.
It is an amenable number.
14980033788 is an abundant number, since it is smaller than the sum of its proper divisors (20111642916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14980033788 is a wasteful number, since it uses less digits than its factorization.
14980033788 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5102 (or 5100 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 51.
The spelling of 14980033788 in words is "fourteen billion, nine hundred eighty million, thirty-three thousand, seven hundred eighty-eight".
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