Search a number
-
+
130258653 = 3743672153
BaseRepresentation
bin1111100001110…
…01011011011101
3100002002211021120
413300321123131
5231321234103
620531521153
73141115560
oct760713335
9302084246
10130258653
1167589288
12377591b9
1320ca9435
141342a4d7
15b680253
hex7c396dd

130258653 has 32 divisors (see below), whose sum is σ = 206232576. Its totient is φ = 71584128.

The previous prime is 130258649. The next prime is 130258669. The reversal of 130258653 is 356852031.

It is not a de Polignac number, because 130258653 - 22 = 130258649 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130258673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59425 + ... + 61577.

It is an arithmetic number, because the mean of its divisors is an integer number (6444768).

Almost surely, 2130258653 is an apocalyptic number.

It is an amenable number.

130258653 is a deficient number, since it is larger than the sum of its proper divisors (75973923).

130258653 is a wasteful number, since it uses less digits than its factorization.

130258653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 130258653 is about 11413.0912990303. The cubic root of 130258653 is about 506.9154494893.

The spelling of 130258653 in words is "one hundred thirty million, two hundred fifty-eight thousand, six hundred fifty-three".

Divisors: 1 3 7 21 43 67 129 201 301 469 903 1407 2153 2881 6459 8643 15071 20167 45213 60501 92579 144251 277737 432753 648053 1009757 1944159 3029271 6202793 18608379 43419551 130258653