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23069426288 = 241441839143
BaseRepresentation
bin10101011111000010…
…111000001001110000
32012112202012021112212
4111133002320021300
5334221233120123
614333053511252
71444452613406
oct253702701160
965482167485
1023069426288
1198690a9467
124579aa2528
1322385897cc
14118bc01476
15900475878
hex55f0b8270

23069426288 has 10 divisors (see below), whose sum is σ = 44697013464. Its totient is φ = 11534713136.

The previous prime is 23069426273. The next prime is 23069426291. The reversal of 23069426288 is 88262496032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720919556 + ... + 720919587.

Almost surely, 223069426288 is an apocalyptic number.

It is an amenable number.

23069426288 is a deficient number, since it is larger than the sum of its proper divisors (21627587176).

23069426288 is a wasteful number, since it uses less digits than its factorization.

23069426288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441839151 (or 1441839145 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 23069426288 in words is "twenty-three billion, sixty-nine million, four hundred twenty-six thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 1441839143 2883678286 5767356572 11534713144 23069426288