Search a number
-
+
202968585204000 = 253537112191051019
BaseRepresentation
bin101110001001100101001110…
…011010111111000100100000
3222121122121101200102100101120
4232021211032122333010200
5203100414130303012000
61555402251504532240
760515665516234230
oct5611451632770440
9877577350370346
10202968585204000
1159743547a70900
121a920808621080
138933b175976a5
143819a3662bcc0
15186ea2a8906a0
hexb8994e6bf120

202968585204000 has 1152 divisors, whose sum is σ = 879240618547200. Its totient is φ = 39955500288000.

The previous prime is 202968585203971. The next prime is 202968585204031. The reversal of 202968585204000 is 402585869202.

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 191 ways as a sum of consecutive naturals, for example, 192590491 + ... + 193641509.

It is an arithmetic number, because the mean of its divisors is an integer number (763229703600).

Almost surely, 2202968585204000 is an apocalyptic number.

202968585204000 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 202968585204000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (439620309273600).

202968585204000 is an abundant number, since it is smaller than the sum of its proper divisors (676272033343200).

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

202968585204000 is a wasteful number, since it uses less digits than its factorization.

202968585204000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051095 (or 1051066 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 51.

The spelling of 202968585204000 in words is "two hundred two trillion, nine hundred sixty-eight billion, five hundred eighty-five million, two hundred four thousand".