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10327910400 = 211335231241
BaseRepresentation
bin10011001111001011…
…10110100000000000
3222122202210012122000
421213211312200000
5132122421113100
64424454544000
7513635534643
oct114745664000
928582705560
1010327910400
11441a921a45
122002968000
13c8790b0b2
146dd91da5a
15406a81900
hex267976800

10327910400 has 576 divisors, whose sum is σ = 39322483200. Its totient is φ = 2654208000.

The previous prime is 10327910387. The next prime is 10327910401. The reversal of 10327910400 is 401972301.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10327910401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42854280 + ... + 42854520.

It is an arithmetic number, because the mean of its divisors is an integer number (68268200).

Almost surely, 210327910400 is an apocalyptic number.

10327910400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10327910400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19661241600).

10327910400 is an abundant number, since it is smaller than the sum of its proper divisors (28994572800).

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

10327910400 is a wasteful number, since it uses less digits than its factorization.

10327910400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 282 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The spelling of 10327910400 in words is "ten billion, three hundred twenty-seven million, nine hundred ten thousand, four hundred".