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4269838888 = 23776247123
BaseRepresentation
bin1111111010000000…
…1001001000101000
3102000120110021211001
43332200021020220
532221034321023
61543405244344
7210545013610
oct37640111050
912016407731
104269838888
1118a1238177
129b1b636b4
135307bc0b3
142c7115a40
1519ecc76ad
hexfe809228

4269838888 has 16 divisors (see below), whose sum is σ = 9149654880. Its totient is φ = 1829930928.

The previous prime is 4269838879. The next prime is 4269838891. The reversal of 4269838888 is 8888389624.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38123506 + ... + 38123617.

It is an arithmetic number, because the mean of its divisors is an integer number (571853430).

Almost surely, 24269838888 is an apocalyptic number.

It is an amenable number.

4269838888 is an abundant number, since it is smaller than the sum of its proper divisors (4879815992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4269838888 is a wasteful number, since it uses less digits than its factorization.

4269838888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76247136 (or 76247132 counting only the distinct ones).

The product of its digits is 42467328, while the sum is 64.

The square root of 4269838888 is about 65344.0042238001. The cubic root of 4269838888 is about 1622.3223928039.

The spelling of 4269838888 in words is "four billion, two hundred sixty-nine million, eight hundred thirty-eight thousand, eight hundred eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 76247123 152494246 304988492 533729861 609976984 1067459722 2134919444 4269838888