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23828768282 = 2113643297317
BaseRepresentation
bin10110001100010011…
…100010011000011010
32021111200000211221102
4112030103202120122
5342300131041112
614540301111402
71502333121434
oct261423423032
967450024842
1023828768282
11a11879a330
124750258562
1323299a54b7
1412209c5654
15946e6abc2
hex58c4e261a

23828768282 has 16 divisors (see below), whose sum is σ = 39003364512. Its totient is φ = 10828248720.

The previous prime is 23828768279. The next prime is 23828768287. The reversal of 23828768282 is 28286782832.

It is not an unprimeable number, because it can be changed into a prime (23828768287) 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, 68513 + ... + 228804.

It is an arithmetic number, because the mean of its divisors is an integer number (2437710282).

Almost surely, 223828768282 is an apocalyptic number.

23828768282 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23828768282 is a deficient number, since it is larger than the sum of its proper divisors (15174596230).

23828768282 is a wasteful number, since it uses less digits than its factorization.

23828768282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300973.

The product of its digits is 8257536, while the sum is 56.

The spelling of 23828768282 in words is "twenty-three billion, eight hundred twenty-eight million, seven hundred sixty-eight thousand, two hundred eighty-two".

Divisors: 1 2 11 22 3643 7286 40073 80146 297317 594634 3270487 6540974 1083125831 2166251662 11914384141 23828768282