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23051422304 = 251017519497
BaseRepresentation
bin10101011101111110…
…001100101001100000
32012111111022120201122
4111131332030221200
5334202131003204
614331211551412
71444143566561
oct253576145140
965444276648
1023051422304
119859a21839
124573a5b568
132234924a71
141189676168
158edabb0be
hex55df8ca60

23051422304 has 48 divisors (see below), whose sum is σ = 45897679296. Its totient is φ = 11395200000.

The previous prime is 23051422301. The next prime is 23051422321. The reversal of 23051422304 is 40322415032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23051422301) 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, 2422484 + ... + 2431980.

It is an arithmetic number, because the mean of its divisors is an integer number (956201652).

Almost surely, 223051422304 is an apocalyptic number.

It is an amenable number.

23051422304 is a deficient number, since it is larger than the sum of its proper divisors (22846256992).

23051422304 is a wasteful number, since it uses less digits than its factorization.

23051422304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10359 (or 10351 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 23051422304 its reverse (40322415032), we get a palindrome (63373837336).

The spelling of 23051422304 in words is "twenty-three billion, fifty-one million, four hundred twenty-two thousand, three hundred four".

Divisors: 1 2 4 8 16 32 101 202 404 751 808 1502 1616 3004 3232 6008 9497 12016 18994 24032 37988 75851 75976 151702 151952 303404 303904 606808 959197 1213616 1918394 2427232 3836788 7132247 7673576 14264494 15347152 28528988 30694304 57057976 114115952 228231904 720356947 1440713894 2881427788 5762855576 11525711152 23051422304