Base | Representation |
---|---|
bin | 1111100110011… |
… | …10000110010111 |
3 | 100010020202121102 |
4 | 13303032012113 |
5 | 232000230412 |
6 | 20552540315 |
7 | 3146233133 |
oct | 763160627 |
9 | 303222542 |
10 | 130867607 |
11 | 67964852 |
12 | 379b169b |
13 | 21160670 |
14 | 135483c3 |
15 | b7508c2 |
hex | 7cce197 |
130867607 has 8 divisors (see below), whose sum is σ = 141066240. Its totient is φ = 120687840.
The previous prime is 130867603. The next prime is 130867609. The reversal of 130867607 is 706768031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130867607 - 22 = 130867603 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130867603) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11882 + ... + 20072.
It is an arithmetic number, because the mean of its divisors is an integer number (17633280).
Almost surely, 2130867607 is an apocalyptic number.
130867607 is a deficient number, since it is larger than the sum of its proper divisors (10198633).
130867607 is a wasteful number, since it uses less digits than its factorization.
130867607 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9433.
The product of its (nonzero) digits is 42336, while the sum is 38.
The square root of 130867607 is about 11439.7380651831. The cubic root of 130867607 is about 507.7041581956.
The spelling of 130867607 in words is "one hundred thirty million, eight hundred sixty-seven thousand, six hundred seven".
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