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48680508588408 = 23321223552835793
BaseRepresentation
bin10110001000110010100000…
…11011000000000101111000
320101100210220100021111210200
423010121100123000011320
522340040140144312113
6251311303353042200
713153023245446524
oct1304312033000570
9211323810244720
1048680508588408
1114569318aaa984
1255627379b6360
1321217244221c8
14c04213526d84
15596459981873
hex2c46506c0178

48680508588408 has 48 divisors (see below), whose sum is σ = 131950847311920. Its totient is φ = 16213568107776.

The previous prime is 48680508588391. The next prime is 48680508588431. The reversal of 48680508588408 is 80488580508684.

48680508588408 is a `hidden beast` number, since 4 + 8 + 68 + 0 + 5 + 0 + 85 + 88 + 408 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 276329841 + ... + 276505952.

It is an arithmetic number, because the mean of its divisors is an integer number (2748975985665).

Almost surely, 248680508588408 is an apocalyptic number.

It is an amenable number.

48680508588408 is an abundant number, since it is smaller than the sum of its proper divisors (83270338723512).

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

48680508588408 is a wasteful number, since it uses less digits than its factorization.

48680508588408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552837028 (or 552837021 counting only the distinct ones).

The product of its (nonzero) digits is 629145600, while the sum is 72.

The spelling of 48680508588408 in words is "forty-eight trillion, six hundred eighty billion, five hundred eight million, five hundred eighty-eight thousand, four hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 1223 2446 3669 4892 7338 9784 11007 14676 22014 29352 44028 88056 552835793 1105671586 1658507379 2211343172 3317014758 4422686344 4975522137 6634029516 9951044274 13268059032 19902088548 39804177096 676118174839 1352236349678 2028354524517 2704472699356 4056709049034 5408945398712 6085063573551 8113418098068 12170127147102 16226836196136 24340254294204 48680508588408