Base | Representation |
---|---|
bin | 1111100000010… |
… | …11101100111010 |
3 | 100001202022100120 |
4 | 13300023230322 |
5 | 231244240404 |
6 | 20523514110 |
7 | 3136405530 |
oct | 760135472 |
9 | 301668316 |
10 | 130071354 |
11 | 67470596 |
12 | 37688936 |
13 | 20c420ca |
14 | 133bc150 |
15 | b6449d9 |
hex | 7c0bb3a |
130071354 has 32 divisors (see below), whose sum is σ = 305344896. Its totient is φ = 36158400.
The previous prime is 130071349. The next prime is 130071373. The reversal of 130071354 is 453170031.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40297 + ... + 43404.
It is an arithmetic number, because the mean of its divisors is an integer number (9542028).
Almost surely, 2130071354 is an apocalyptic number.
130071354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
130071354 is an abundant number, since it is smaller than the sum of its proper divisors (175273542).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130071354 is a wasteful number, since it uses less digits than its factorization.
130071354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83750.
The product of its (nonzero) digits is 1260, while the sum is 24.
The square root of 130071354 is about 11404.8829016347. The cubic root of 130071354 is about 506.6723682607.
The spelling of 130071354 in words is "one hundred thirty million, seventy-one thousand, three hundred fifty-four".
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