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23142510413 = 112777595179
BaseRepresentation
bin10101100011011001…
…101010111101001101
32012201211201100010022
4111203121222331031
5334343440313123
614344224151525
71446331043561
oct254331527515
965654640108
1023142510413
1198a6386670
12459a4685a5
13224a768059
1411977c76a1
15906ab01c8
hex56366af4d

23142510413 has 8 divisors (see below), whose sum is σ = 25337520480. Its totient is φ = 20962691280.

The previous prime is 23142510403. The next prime is 23142510427. The reversal of 23142510413 is 31401524132.

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 23142510413 - 226 = 23075401549 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 (23142510403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3794543 + ... + 3800636.

It is an arithmetic number, because the mean of its divisors is an integer number (3167190060).

Almost surely, 223142510413 is an apocalyptic number.

It is an amenable number.

23142510413 is a deficient number, since it is larger than the sum of its proper divisors (2195010067).

23142510413 is a wasteful number, since it uses less digits than its factorization.

23142510413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7595467.

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 23142510413 in words is "twenty-three billion, one hundred forty-two million, five hundred ten thousand, four hundred thirteen".

Divisors: 1 11 277 3047 7595179 83546969 2103864583 23142510413