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2494990053600 = 25352111713142437
BaseRepresentation
bin100100010011101000111…
…111101111000011100000
322211112000010221220202020
4210103220333233003200
5311334214423203400
65150103235421440
7345154115352612
oct44235077570340
98745003856666
102494990053600
11882134928410
12343667154880
13151379780205
1488a88582db2
1544d78d922a0
hex244e8fef0e0

2494990053600 has 576 divisors, whose sum is σ = 9452459503872. Its totient is φ = 564908032000.

The previous prime is 2494990053587. The next prime is 2494990053623. The reversal of 2494990053600 is 63500994942.

2494990053600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 58771582 + ... + 58814018.

It is an arithmetic number, because the mean of its divisors is an integer number (16410519972).

Almost surely, 22494990053600 is an apocalyptic number.

2494990053600 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 2494990053600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4726229751936).

2494990053600 is an abundant number, since it is smaller than the sum of its proper divisors (6957469450272).

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

2494990053600 is a wasteful number, since it uses less digits than its factorization.

2494990053600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42619 (or 42606 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 51.

The spelling of 2494990053600 in words is "two trillion, four hundred ninety-four billion, nine hundred ninety million, fifty-three thousand, six hundred".