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5455700 = 225289613
BaseRepresentation
bin10100110011111101010100
3101021011210222
4110303331110
52344040300
6312533512
764241555
oct24637524
911234728
105455700
113096a48
1219b1298
131190333
14a2032c
1572b785
hex533f54

5455700 has 36 divisors (see below), whose sum is σ = 11991420. Its totient is φ = 2154240.

The previous prime is 5455643. The next prime is 5455727. The reversal of 5455700 is 75545.

It can be written as a sum of positive squares in 6 ways, for example, as 2114116 + 3341584 = 1454^2 + 1828^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5455700.

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 11 ways as a sum of consecutive naturals, for example, 8594 + ... + 9206.

It is an arithmetic number, because the mean of its divisors is an integer number (333095).

Almost surely, 25455700 is an apocalyptic number.

5455700 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 5455700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5995710).

5455700 is an abundant number, since it is smaller than the sum of its proper divisors (6535720).

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

5455700 is a wasteful number, since it uses less digits than its factorization.

5455700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716 (or 709 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 5455700 is about 2335.7439928211. The cubic root of 5455700 is about 176.0422161127.

The spelling of 5455700 in words is "five million, four hundred fifty-five thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 89 100 178 356 445 613 890 1226 1780 2225 2452 3065 4450 6130 8900 12260 15325 30650 54557 61300 109114 218228 272785 545570 1091140 1363925 2727850 5455700