Base | Representation |
---|---|
bin | 111101010100000100… |
… | …1101110100011001010 |
3 | 110120212022121012112201 |
4 | 1322220021232203022 |
5 | 4124130024004010 |
6 | 140253300030414 |
7 | 12340623506323 |
oct | 1725011564312 |
9 | 416768535481 |
10 | 131670141130 |
11 | 509283a8960 |
12 | 2162809240a |
13 | c554bc8418 |
14 | 653121b44a |
15 | 36597ba23a |
hex | 1ea826e8ca |
131670141130 has 64 divisors (see below), whose sum is σ = 262340778240. Its totient is φ = 47179238400.
The previous prime is 131670141121. The next prime is 131670141133. The reversal of 131670141130 is 31141076131.
It is not an unprimeable number, because it can be changed into a prime (131670141133) 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, 18654562 + ... + 18661618.
It is an arithmetic number, because the mean of its divisors is an integer number (4099074660).
Almost surely, 2131670141130 is an apocalyptic number.
131670141130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
131670141130 is a deficient number, since it is larger than the sum of its proper divisors (130670637110).
131670141130 is a wasteful number, since it uses less digits than its factorization.
131670141130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9535.
The product of its (nonzero) digits is 1512, while the sum is 28.
The spelling of 131670141130 in words is "one hundred thirty-one billion, six hundred seventy million, one hundred forty-one thousand, one hundred thirty".
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