Search a number
-
+
130147014125 = 531041176113
BaseRepresentation
bin111100100110101011…
…1011101010111101101
3110102221011120100002102
41321031113131113231
54113020113423000
6135442210104445
712255110236652
oct1711527352755
9412834510072
10130147014125
1150216662007
1221281b7b125
13c37149963b
146428c17c29
1535bac033d5
hex1e4d5dd5ed

130147014125 has 8 divisors (see below), whose sum is σ = 162423473784. Its totient is φ = 104117611200.

The previous prime is 130147014103. The next prime is 130147014139. The reversal of 130147014125 is 521410741031.

It can be written as a sum of positive squares in 4 ways, for example, as 157201444 + 129989812681 = 12538^2 + 360541^2 .

It is not a de Polignac number, because 130147014125 - 214 = 130146997741 is a prime.

It is a super-3 number, since 3×1301470141253 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520587932 + ... + 520588181.

It is an arithmetic number, because the mean of its divisors is an integer number (20302934223).

Almost surely, 2130147014125 is an apocalyptic number.

It is an amenable number.

130147014125 is a deficient number, since it is larger than the sum of its proper divisors (32276459659).

130147014125 is an equidigital number, since it uses as much as digits as its factorization.

130147014125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041176128 (or 1041176118 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

Adding to 130147014125 its reverse (521410741031), we get a palindrome (651557755156).

The spelling of 130147014125 in words is "one hundred thirty billion, one hundred forty-seven million, fourteen thousand, one hundred twenty-five".

Divisors: 1 5 25 125 1041176113 5205880565 26029402825 130147014125