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23142310114 = 2711150274741
BaseRepresentation
bin10101100011011000…
…111010000011100010
32012201211100011100211
4111203120322003202
5334343412410424
614344220004334
71446326250610
oct254330720342
965654304324
1023142310114
1198a625a130
12459a3906aa
13224a6c7b31
1411977746b0
15906a70b94
hex56363a0e2

23142310114 has 16 divisors (see below), whose sum is σ = 43279125696. Its totient is φ = 9016484400.

The previous prime is 23142310111. The next prime is 23142310129. The reversal of 23142310114 is 41101324132.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (23142310111) 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, 75137217 + ... + 75137524.

It is an arithmetic number, because the mean of its divisors is an integer number (2704945356).

Almost surely, 223142310114 is an apocalyptic number.

23142310114 is a deficient number, since it is larger than the sum of its proper divisors (20136815582).

23142310114 is a wasteful number, since it uses less digits than its factorization.

23142310114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150274761.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 23142310114 its reverse (41101324132), we get a palindrome (64243634246).

The spelling of 23142310114 in words is "twenty-three billion, one hundred forty-two million, three hundred ten thousand, one hundred fourteen".

Divisors: 1 2 7 11 14 22 77 154 150274741 300549482 1051923187 1653022151 2103846374 3306044302 11571155057 23142310114