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24226047980 = 2251211302399
BaseRepresentation
bin10110100011111111…
…000010011111101100
32022112100120202020022
4112203333002133230
5344103332013410
615043532141312
71515226003331
oct264377023754
968470522208
1024226047980
11a301a77462
124841307838
1323910a3844
14125b67c988
1596bc93455
hex5a3fc27ec

24226047980 has 12 divisors (see below), whose sum is σ = 50874700800. Its totient is φ = 9690419184.

The previous prime is 24226047977. The next prime is 24226048001. The reversal of 24226047980 is 8974062242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605651180 + ... + 605651219.

It is an arithmetic number, because the mean of its divisors is an integer number (4239558400).

Almost surely, 224226047980 is an apocalyptic number.

24226047980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24226047980 is an abundant number, since it is smaller than the sum of its proper divisors (26648652820).

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

24226047980 is a wasteful number, since it uses less digits than its factorization.

24226047980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211302408 (or 1211302406 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 24226047980 in words is "twenty-four billion, two hundred twenty-six million, forty-seven thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 1211302399 2422604798 4845209596 6056511995 12113023990 24226047980