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468744048808 = 23731535094601
BaseRepresentation
bin1101101001000110101…
…00101001000010101000
31122210220120121212201121
412310203110221002220
530134441434030213
6555201003425024
745602625450250
oct6644324510250
91583816555647
10468744048808
1117087a882782
1276a19525174
13352828013b9
141898a082960
15c2d6b1a88d
hex6d235290a8

468744048808 has 64 divisors (see below), whose sum is σ = 1056416670720. Its totient is φ = 190741824000.

The previous prime is 468744048803. The next prime is 468744048853. The reversal of 468744048808 is 808840447864.

It is not an unprimeable number, because it can be changed into a prime (468744048803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2455293 + ... + 2639308.

It is an arithmetic number, because the mean of its divisors is an integer number (16506510480).

Almost surely, 2468744048808 is an apocalyptic number.

It is an amenable number.

468744048808 is an abundant number, since it is smaller than the sum of its proper divisors (587672621912).

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

468744048808 is a wasteful number, since it uses less digits than its factorization.

468744048808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5094698 (or 5094694 counting only the distinct ones).

The product of its (nonzero) digits is 44040192, while the sum is 61.

The spelling of 468744048808 in words is "four hundred sixty-eight billion, seven hundred forty-four million, forty-eight thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 28 31 53 56 62 106 124 212 217 248 371 424 434 742 868 1484 1643 1736 2968 3286 6572 11501 13144 23002 46004 92008 5094601 10189202 20378404 35662207 40756808 71324414 142648828 157932631 270013853 285297656 315865262 540027706 631730524 1080055412 1105528417 1263461048 1890096971 2160110824 2211056834 3780193942 4422113668 7560387884 8370429443 8844227336 15120775768 16740858886 33481717772 58593006101 66963435544 117186012202 234372024404 468744048808