Base | Representation |
---|---|
bin | 10101110100101110… |
… | …11100001000101000 |
3 | 1010020112221001022112 |
4 | 22322113130020220 |
5 | 142443430010240 |
6 | 5214344141452 |
7 | 563230544066 |
oct | 127227341050 |
9 | 33215831275 |
10 | 11716641320 |
11 | 4a7281404a |
12 | 232ba67888 |
13 | 1149542477 |
14 | 7d213b036 |
15 | 48894c665 |
hex | 2ba5dc228 |
11716641320 has 32 divisors (see below), whose sum is σ = 26478597600. Its totient is φ = 4666006848.
The previous prime is 11716641317. The next prime is 11716641331. The reversal of 11716641320 is 2314661711.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636110 + ... + 654269.
It is an arithmetic number, because the mean of its divisors is an integer number (827456175).
Almost surely, 211716641320 is an apocalyptic number.
11716641320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11716641320 is an abundant number, since it is smaller than the sum of its proper divisors (14761956280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11716641320 is a wasteful number, since it uses less digits than its factorization.
11716641320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1290617 (or 1290613 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 32.
The spelling of 11716641320 in words is "eleven billion, seven hundred sixteen million, six hundred forty-one thousand, three hundred twenty".
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