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48324355968 = 273717977811
BaseRepresentation
bin101101000000010110…
…110010011110000000
311121201210210122010210
4231000112302132000
51242432013342333
634111102354120
73330344151120
oct550026623600
9147653718123
1048324355968
1119548925979
12944788b940
134731870495
1424a5d88c80
1513cc702a63
hexb405b2780

48324355968 has 64 divisors (see below), whose sum is σ = 146698945920. Its totient is φ = 13806958080.

The previous prime is 48324355927. The next prime is 48324355973. The reversal of 48324355968 is 86955342384.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8986218 + ... + 8991593.

It is an arithmetic number, because the mean of its divisors is an integer number (2292171030).

Almost surely, 248324355968 is an apocalyptic number.

48324355968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48324355968 is an abundant number, since it is smaller than the sum of its proper divisors (98374589952).

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

48324355968 is a wasteful number, since it uses less digits than its factorization.

48324355968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17977835 (or 17977823 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 57.

The spelling of 48324355968 in words is "forty-eight billion, three hundred twenty-four million, three hundred fifty-five thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 336 384 448 672 896 1344 2688 17977811 35955622 53933433 71911244 107866866 125844677 143822488 215733732 251689354 287644976 377534031 431467464 503378708 575289952 755068062 862934928 1006757416 1150579904 1510136124 1725869856 2013514832 2301159808 3020272248 3451739712 4027029664 6040544496 6903479424 8054059328 12081088992 16108118656 24162177984 48324355968