Base | Representation |
---|---|
bin | 111101111000100100… |
… | …1110110111100000100 |
3 | 110201000200020000200102 |
4 | 1323301021312330010 |
5 | 4134132044143020 |
6 | 141015011103232 |
7 | 12413155054535 |
oct | 1736111667404 |
9 | 421020200612 |
10 | 132894912260 |
11 | 513a6793600 |
12 | 2190a2a1b18 |
13 | c6bb883876 |
14 | 6609b5868c |
15 | 36cc09a475 |
hex | 1ef1276f04 |
132894912260 has 144 divisors (see below), whose sum is σ = 330312245760. Its totient is φ = 44711040000.
The previous prime is 132894912253. The next prime is 132894912281. The reversal of 132894912260 is 62219498231.
It is a happy number.
It is a super-2 number, since 2×1328949122602 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2399885 + ... + 2454635.
It is an arithmetic number, because the mean of its divisors is an integer number (2293835040).
Almost surely, 2132894912260 is an apocalyptic number.
132894912260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132894912260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165156122880).
132894912260 is an abundant number, since it is smaller than the sum of its proper divisors (197417333500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132894912260 is a wasteful number, since it uses less digits than its factorization.
132894912260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54858 (or 54845 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 47.
The spelling of 132894912260 in words is "one hundred thirty-two billion, eight hundred ninety-four million, nine hundred twelve thousand, two hundred sixty".
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