Search a number
-
+
23113300413151 = 1319709131983237
BaseRepresentation
bin1010100000101011111000…
…00011111000101011011111
310000211121110122110010012001
411100111330003320223133
511012142014401210101
6121054034214423131
74603611062632144
oct520257403705337
9100747418403161
1023113300413151
1174013285800a3
122713619661aa7
13cb8762008c10
1459c9927c03cb
152a136b307901
hex15057c0f8adf

23113300413151 has 16 divisors (see below), whose sum is σ = 26238267714400. Its totient is φ = 20183932315008.

The previous prime is 23113300413103. The next prime is 23113300413167. The reversal of 23113300413151 is 15131400331132.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 23113300413151 - 221 = 23113298315999 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 (23113300413251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65816496 + ... + 66166741.

It is an arithmetic number, because the mean of its divisors is an integer number (1639891732150).

Almost surely, 223113300413151 is an apocalyptic number.

23113300413151 is a deficient number, since it is larger than the sum of its proper divisors (3124967301249).

23113300413151 is a wasteful number, since it uses less digits than its factorization.

23113300413151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131983978.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 23113300413151 its reverse (15131400331132), we get a palindrome (38244700744283).

The spelling of 23113300413151 in words is "twenty-three trillion, one hundred thirteen billion, three hundred million, four hundred thirteen thousand, one hundred fifty-one".

Divisors: 1 13 19 247 709 9217 13471 175123 131983237 1715782081 2507681503 32599859539 93576115033 1216489495429 1777946185627 23113300413151