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201828924000 = 25325311677607
BaseRepresentation
bin1011101111110111110…
…0001111101001100000
3201021221210201122120100
42323331330033221200
511301321201032000
6232415142142400
720403336355644
oct2737574175140
9637853648510
10201828924000
1178660190940
1233148121a00
13160561c8522
149aa8d66c24
1553b3ce2a00
hex2efdf0fa60

201828924000 has 576 divisors, whose sum is σ = 793175265792. Its totient is φ = 48191616000.

The previous prime is 201828923983. The next prime is 201828924019. The reversal of 201828924000 is 429828102.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 26528197 + ... + 26535803.

It is an arithmetic number, because the mean of its divisors is an integer number (1377040392).

Almost surely, 2201828924000 is an apocalyptic number.

201828924000 is a gapful number since it is divisible by the number (20) 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 201828924000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (396587632896).

201828924000 is an abundant number, since it is smaller than the sum of its proper divisors (591346341792).

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

201828924000 is a wasteful number, since it uses less digits than its factorization.

201828924000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7716 (or 7695 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 201828924000 in words is "two hundred one billion, eight hundred twenty-eight million, nine hundred twenty-four thousand".