Base | Representation |
---|---|
bin | 11101110101110000… |
… | …11000101110000000 |
3 | 1112100110220210020100 |
4 | 32322320120232000 |
5 | 230302140323001 |
6 | 11205401242400 |
7 | 1104665560512 |
oct | 167270305600 |
9 | 45313823210 |
10 | 16020245376 |
11 | 6881013513 |
12 | 3131193400 |
13 | 1684024245 |
14 | abd921bb2 |
15 | 63b694586 |
hex | 3bae18b80 |
16020245376 has 48 divisors (see below), whose sum is σ = 46099928160. Its totient is φ = 5340081408.
The previous prime is 16020245359. The next prime is 16020245377. The reversal of 16020245376 is 67354202061.
16020245376 is a `hidden beast` number, since 1 + 602 + 0 + 2 + 45 + 3 + 7 + 6 = 666.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 16020245376.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16020245377) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6952080 + ... + 6954383.
It is an arithmetic number, because the mean of its divisors is an integer number (960415170).
Almost surely, 216020245376 is an apocalyptic number.
16020245376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
16020245376 is an abundant number, since it is smaller than the sum of its proper divisors (30079682784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16020245376 is a wasteful number, since it uses less digits than its factorization.
16020245376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13906483 (or 13906468 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 36.
The spelling of 16020245376 in words is "sixteen billion, twenty million, two hundred forty-five thousand, three hundred seventy-six".
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