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5494834800 = 2433527135591
BaseRepresentation
bin1010001111000010…
…01000011001110000
3112011221111112022000
411013201020121300
542223134203200
62305125214000
7253111216350
oct50741103160
915157445260
105494834800
11236a766794
121094261300
13697525950
143a1ab0b60
152225ee300
hex147848670

5494834800 has 480 divisors, whose sum is σ = 24075125760. Its totient is φ = 1159142400.

The previous prime is 5494834777. The next prime is 5494834811. The reversal of 5494834800 is 84384945.

It is a happy number.

5494834800 is a `hidden beast` number, since 5 + 4 + 94 + 83 + 480 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 980005 + ... + 985595.

It is an arithmetic number, because the mean of its divisors is an integer number (50156512).

Almost surely, 25494834800 is an apocalyptic number.

5494834800 is a gapful number since it is divisible by the number (50) 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 5494834800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12037562880).

5494834800 is an abundant number, since it is smaller than the sum of its proper divisors (18580290960).

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

5494834800 is a wasteful number, since it uses less digits than its factorization.

5494834800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5638 (or 5621 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 5494834800 is about 74127.1529198309. The cubic root of 5494834800 is about 1764.6214201928.

The spelling of 5494834800 in words is "five billion, four hundred ninety-four million, eight hundred thirty-four thousand, eight hundred".