Search a number
-
+
23560352141 = 611792157739
BaseRepresentation
bin10101111100010011…
…100111000110001101
32020210221221220012212
4111330103213012031
5341222422232031
614453512040205
71462563455204
oct257423470615
966727856185
1023560352141
119aa0228307
124696393065
1322b61b5591
1411d70b423b
1592d5ea12b
hex57c4e718d

23560352141 has 8 divisors (see below), whose sum is σ = 24080378400. Its totient is φ = 23044641840.

The previous prime is 23560352119. The next prime is 23560352143. The reversal of 23560352141 is 14125306532.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23560352141 - 210 = 23560351117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23560352098 and 23560352107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23560352143) 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, 1067951 + ... + 1089788.

It is an arithmetic number, because the mean of its divisors is an integer number (3010047300).

Almost surely, 223560352141 is an apocalyptic number.

It is an amenable number.

23560352141 is a deficient number, since it is larger than the sum of its proper divisors (520026259).

23560352141 is a wasteful number, since it uses less digits than its factorization.

23560352141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2157979.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 23560352141 its reverse (14125306532), we get a palindrome (37685658673).

The spelling of 23560352141 in words is "twenty-three billion, five hundred sixty million, three hundred fifty-two thousand, one hundred forty-one".

Divisors: 1 61 179 10919 2157739 131622079 386235281 23560352141