Search a number
-
+
130155367 = 23431011303
BaseRepresentation
bin1111100001000…
…00001101100111
3100001220120121011
413300200031213
5231304432432
620525403051
73140205466
oct760401547
9301816534
10130155367
1167518721
1237709487
1320c71414
14134009dd
15b65e847
hex7c20367

130155367 has 16 divisors (see below), whose sum is σ = 140456448. Its totient is φ = 120304800.

The previous prime is 130155341. The next prime is 130155373. The reversal of 130155367 is 763551031.

It is a cyclic number.

It is not a de Polignac number, because 130155367 - 219 = 129631079 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 (130155397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99238 + ... + 100540.

It is an arithmetic number, because the mean of its divisors is an integer number (8778528).

Almost surely, 2130155367 is an apocalyptic number.

130155367 is a deficient number, since it is larger than the sum of its proper divisors (10301081).

130155367 is a wasteful number, since it uses less digits than its factorization.

130155367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 130155367 is about 11408.5655101770. The cubic root of 130155367 is about 506.7814312301.

The spelling of 130155367 in words is "one hundred thirty million, one hundred fifty-five thousand, three hundred sixty-seven".

Divisors: 1 23 43 101 989 1303 2323 4343 29969 56029 99889 131603 1288667 3026869 5658929 130155367