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5472000 = 28325319
BaseRepresentation
bin10100110111111100000000
3101022000011200
4110313330000
52400101000
6313141200
764340232
oct24677400
911260150
105472000
1130a8216
1219ba800
131197891
14a26252
15731500
hex537f00

5472000 has 216 divisors, whose sum is σ = 20726160. Its totient is φ = 1382400.

The previous prime is 5471993. The next prime is 5472017. The reversal of 5472000 is 2745.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 287991 + ... + 288009.

Almost surely, 25472000 is an apocalyptic number.

5472000 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 5472000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10363080).

5472000 is an abundant number, since it is smaller than the sum of its proper divisors (15254160).

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

5472000 is a wasteful number, since it uses less digits than its factorization.

5472000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56 (or 29 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 5472000 is about 2339.2306427542. The cubic root of 5472000 is about 176.2173622982.

Adding to 5472000 its reverse (2745), we get a palindrome (5474745).

The spelling of 5472000 in words is "five million, four hundred seventy-two thousand".