Base | Representation |
---|---|
bin | 1101100011000011001010… |
… | …1111111100100000010000 |
3 | 1221202000122202220220222201 |
4 | 3120300302233330200100 |
5 | 3423023043242340140 |
6 | 51403011331212544 |
7 | 3065120522000020 |
oct | 330606257744020 |
9 | 57660582826881 |
10 | 14895798011920 |
11 | 48232aa710661 |
12 | 1806aa4747154 |
13 | 84088acb9477 |
14 | 396d63761a80 |
15 | 1ac7195a649a |
hex | d8c32bfc810 |
14895798011920 has 40 divisors (see below), whose sum is σ = 39580263290304. Its totient is φ = 5107130746752.
The previous prime is 14895798011917. The next prime is 14895798011923. The reversal of 14895798011920 is 2911089759841.
It is an interprime number because it is at equal distance from previous prime (14895798011917) and next prime (14895798011923).
It is a tau number, because it is divible by the number of its divisors (40).
It is not an unprimeable number, because it can be changed into a prime (14895798011923) 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, 13299819094 + ... + 13299820213.
Almost surely, 214895798011920 is an apocalyptic number.
14895798011920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14895798011920 is an abundant number, since it is smaller than the sum of its proper divisors (24684465278384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14895798011920 is a wasteful number, since it uses less digits than its factorization.
14895798011920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26599639327 (or 26599639321 counting only the distinct ones).
The product of its (nonzero) digits is 13063680, while the sum is 64.
The spelling of 14895798011920 in words is "fourteen trillion, eight hundred ninety-five billion, seven hundred ninety-eight million, eleven thousand, nine hundred twenty".
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