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23013401150 = 252460268023
BaseRepresentation
bin10101011011101101…
…001010001000111110
32012101211202220111202
4111123231022020332
5334112412314100
614323333015502
71443202452665
oct253355121076
965354686452
1023013401150
11983a5129a3
124563184592
132229aa1b3c
1411845b9ddc
158ea5aa7d5
hex55bb4a23e

23013401150 has 12 divisors (see below), whose sum is σ = 42804926232. Its totient is φ = 9205360440.

The previous prime is 23013401129. The next prime is 23013401167. The reversal of 23013401150 is 5110431032.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 230133962 + ... + 230134061.

It is an arithmetic number, because the mean of its divisors is an integer number (3567077186).

Almost surely, 223013401150 is an apocalyptic number.

23013401150 is a deficient number, since it is larger than the sum of its proper divisors (19791525082).

23013401150 is a wasteful number, since it uses less digits than its factorization.

23013401150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460268035 (or 460268030 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 23013401150 its reverse (5110431032), we get a palindrome (28123832182).

The spelling of 23013401150 in words is "twenty-three billion, thirteen million, four hundred one thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 460268023 920536046 2301340115 4602680230 11506700575 23013401150