Search a number
-
+
130267137 = 37211136197
BaseRepresentation
bin1111100001110…
…11100000000001
3100002010020220210
413300323200001
5231322022022
620532024333
73141152400
oct760734001
9302106823
10130267137
11675946a0
12377620a9
1320cb0260
141342d637
15b682a0c
hex7c3b801

130267137 has 48 divisors (see below), whose sum is σ = 237408192. Its totient is φ = 62455680.

The previous prime is 130267133. The next prime is 130267169. The reversal of 130267137 is 731762031.

It is not a de Polignac number, because 130267137 - 22 = 130267133 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130267133) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17923 + ... + 24119.

It is an arithmetic number, because the mean of its divisors is an integer number (4946004).

Almost surely, 2130267137 is an apocalyptic number.

It is an amenable number.

130267137 is a deficient number, since it is larger than the sum of its proper divisors (107141055).

130267137 is a wasteful number, since it uses less digits than its factorization.

130267137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6238 (or 6231 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 130267137 is about 11413.4629714211. The cubic root of 130267137 is about 506.9264547141.

The spelling of 130267137 in words is "one hundred thirty million, two hundred sixty-seven thousand, one hundred thirty-seven".

Divisors: 1 3 7 11 13 21 33 39 49 77 91 143 147 231 273 429 539 637 1001 1617 1911 3003 6197 7007 18591 21021 43379 68167 80561 130137 204501 241683 303653 477169 563927 886171 910959 1431507 1691781 2658513 3340183 3947489 6203197 10020549 11842467 18609591 43422379 130267137