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42096258800 = 2452105240647
BaseRepresentation
bin100111001101001000…
…011110111011110000
311000122202112111222022
4213031020132323300
51142203120240200
631201100531012
73020120203331
oct471510367360
9130582474868
1042096258800
1116942271332
1281a9b50a68
133c7b46059b
142074b62288
151165a60885
hex9cd21eef0

42096258800 has 30 divisors (see below), whose sum is σ = 101136262728. Its totient is φ = 16838503360.

The previous prime is 42096258791. The next prime is 42096258863. The reversal of 42096258800 is 885269024.

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, 52619924 + ... + 52620723.

Almost surely, 242096258800 is an apocalyptic number.

42096258800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42096258800 is an abundant number, since it is smaller than the sum of its proper divisors (59040003928).

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

42096258800 is a wasteful number, since it uses less digits than its factorization.

42096258800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105240665 (or 105240654 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The spelling of 42096258800 in words is "forty-two billion, ninety-six million, two hundred fifty-eight thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 105240647 210481294 420962588 526203235 841925176 1052406470 1683850352 2104812940 2631016175 4209625880 5262032350 8419251760 10524064700 21048129400 42096258800