Base | Representation |
---|---|
bin | 1001001110010111010000… |
… | …1010010111110111100011 |
3 | 1022220121012222020000122222 |
4 | 2103211310022113313203 |
5 | 2312133031331141430 |
6 | 33323201112421255 |
7 | 2064522205120202 |
oct | 223456412276743 |
9 | 38817188200588 |
10 | 10142366662115 |
11 | 326039862a466 |
12 | 11797aa0a782b |
13 | 587562132aac |
14 | 270c70bbd239 |
15 | 128c5d8029e5 |
hex | 93974297de3 |
10142366662115 has 32 divisors (see below), whose sum is σ = 12542976246336. Its totient is φ = 7867331297280.
The previous prime is 10142366662111. The next prime is 10142366662121. The reversal of 10142366662115 is 51126666324101.
It is not a de Polignac number, because 10142366662115 - 22 = 10142366662111 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10142366662111) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245670275 + ... + 245711555.
It is an arithmetic number, because the mean of its divisors is an integer number (391968007698).
Almost surely, 210142366662115 is an apocalyptic number.
10142366662115 is a deficient number, since it is larger than the sum of its proper divisors (2400609584221).
10142366662115 is a wasteful number, since it uses less digits than its factorization.
10142366662115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45879.
The product of its (nonzero) digits is 311040, while the sum is 44.
The spelling of 10142366662115 in words is "ten trillion, one hundred forty-two billion, three hundred sixty-six million, six hundred sixty-two thousand, one hundred fifteen".
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