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5441900 = 225254419
BaseRepresentation
bin10100110000100101101100
3101020110212212
4110300211230
52343120100
6312345552
764153412
oct24604554
911213785
105441900
113087642
1219a52b8
131186c79
14a192b2
15727635
hex53096c

5441900 has 18 divisors (see below), whose sum is σ = 11809140. Its totient is φ = 2176720.

The previous prime is 5441899. The next prime is 5441903. The reversal of 5441900 is 91445.

It is a happy number.

It is a super-2 number, since 2×54419002 = 59228551220000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5441903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27110 + ... + 27309.

Almost surely, 25441900 is an apocalyptic number.

5441900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5441900 is an abundant number, since it is smaller than the sum of its proper divisors (6367240).

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

5441900 is a wasteful number, since it uses less digits than its factorization.

5441900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54433 (or 54426 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5441900 is about 2332.7880315194. The cubic root of 5441900 is about 175.8936599353.

The spelling of 5441900 in words is "five million, four hundred forty-one thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 54419 108838 217676 272095 544190 1088380 1360475 2720950 5441900