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5755050 = 234527229
BaseRepresentation
bin10101111101000010101010
3101211101110000
4111331002222
52433130200
6323203430
766626400
oct25750252
911741400
105755050
113280944
121b16576
131266672
14a9b470
1578a300
hex57d0aa

5755050 has 180 divisors, whose sum is σ = 19242630. Its totient is φ = 1270080.

The previous prime is 5755049. The next prime is 5755051. The reversal of 5755050 is 505575.

It is an interprime number because it is at equal distance from previous prime (5755049) and next prime (5755051).

It can be written as a sum of positive squares in 3 ways, for example, as 4322241 + 1432809 = 2079^2 + 1197^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5755051) by changing a digit.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 198436 + ... + 198464.

Almost surely, 25755050 is an apocalyptic number.

5755050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5755050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9621315).

5755050 is an abundant number, since it is smaller than the sum of its proper divisors (13487580).

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

5755050 is a wasteful number, since it uses less digits than its factorization.

5755050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 4375, while the sum is 27.

The square root of 5755050 is about 2398.9685283471. The cubic root of 5755050 is about 179.2048257164.

It can be divided in two parts, 57550 and 50, that added together give a square (57600 = 2402).

The spelling of 5755050 in words is "five million, seven hundred fifty-five thousand, fifty".