Search a number
-
+
10313135630 = 257147330509
BaseRepresentation
bin10011001101011010…
…11111011000001110
3222121201222120110022
421212231133120032
5132110130320010
64423210142142
7513366130550
oct114655373016
928551876408
1010313135630
114412550496
121bb9a21952
13c84837125
146db9954d0
15405613d55
hex266b5f60e

10313135630 has 16 divisors (see below), whose sum is σ = 21215593440. Its totient is φ = 3535932192.

The previous prime is 10313135597. The next prime is 10313135639. The reversal of 10313135630 is 3653131301.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10313135630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313135639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73665185 + ... + 73665324.

It is an arithmetic number, because the mean of its divisors is an integer number (1325974590).

Almost surely, 210313135630 is an apocalyptic number.

10313135630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10313135630 is an abundant number, since it is smaller than the sum of its proper divisors (10902457810).

10313135630 is a wasteful number, since it uses less digits than its factorization.

10313135630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147330523.

The product of its (nonzero) digits is 2430, while the sum is 26.

Adding to 10313135630 its reverse (3653131301), we get a palindrome (13966266931).

The spelling of 10313135630 in words is "ten billion, three hundred thirteen million, one hundred thirty-five thousand, six hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 147330509 294661018 736652545 1031313563 1473305090 2062627126 5156567815 10313135630