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2425650120192 = 293132314935447
BaseRepresentation
bin100011010011000100000…
…000111000011000000000
322120220000201122100000110
4203103010000320120000
5304220212412321232
65054154524151320
7340150604554425
oct43230400703000
98526021570013
102425650120192
11855792290122
12332135398540
13147979002810
148558b4abd4c
154316b6b6acc
hex234c4038600

2425650120192 has 320 divisors, whose sum is σ = 7310682086400. Its totient is φ = 709092409344.

The previous prime is 2425650120167. The next prime is 2425650120193. The reversal of 2425650120192 is 2910210565242.

It is a super-2 number, since 2×24256501201922 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 2425650120192.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425650120193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68412613 + ... + 68448059.

It is an arithmetic number, because the mean of its divisors is an integer number (22845881520).

Almost surely, 22425650120192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2425650120192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3655341043200).

2425650120192 is an abundant number, since it is smaller than the sum of its proper divisors (4885031966208).

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

2425650120192 is a wasteful number, since it uses less digits than its factorization.

2425650120192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35653 (or 35637 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 2425650120192 in words is "two trillion, four hundred twenty-five billion, six hundred fifty million, one hundred twenty thousand, one hundred ninety-two".