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23384114153 = 315367721023
BaseRepresentation
bin10101110001110011…
…010100001111101001
32020100200100002010222
4111301303110033221
5340342313123103
614424214415425
71455323455631
oct256163241751
966320302128
1023384114153
119a0a7a5084
124647361575
13228882ab4a
1411bb9196c1
1591cdd6638
hex571cd43e9

23384114153 has 16 divisors (see below), whose sum is σ = 24631382016. Its totient is φ = 22168960320.

The previous prime is 23384114107. The next prime is 23384114167. The reversal of 23384114153 is 35141148332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23384114153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23384114353) 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 15 ways as a sum of consecutive naturals, for example, 1101800 + ... + 1122822.

It is an arithmetic number, because the mean of its divisors is an integer number (1539461376).

Almost surely, 223384114153 is an apocalyptic number.

It is an amenable number.

23384114153 is a deficient number, since it is larger than the sum of its proper divisors (1247267863).

23384114153 is a wasteful number, since it uses less digits than its factorization.

23384114153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21784.

The product of its digits is 34560, while the sum is 35.

The spelling of 23384114153 in words is "twenty-three billion, three hundred eighty-four million, one hundred fourteen thousand, one hundred fifty-three".

Divisors: 1 31 53 677 1643 20987 21023 35881 651713 1112311 1114219 14232571 34540789 441209701 754326263 23384114153