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4252700 = 225223432
BaseRepresentation
bin10000001110010000011100
322000001121102
4100032100130
52042041300
6231052232
751101354
oct20162034
98001542
104252700
112445131
121511078
13b5b8ba
147c9b64
155900d5
hex40e41c

4252700 has 54 divisors (see below), whose sum is σ = 9858744. Its totient is φ = 1589280.

The previous prime is 4252681. The next prime is 4252709. The reversal of 4252700 is 72524.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252709) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 98879 + ... + 98921.

Almost surely, 24252700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4252700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4929372).

4252700 is an abundant number, since it is smaller than the sum of its proper divisors (5606044).

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

4252700 is a wasteful number, since it uses less digits than its factorization.

4252700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 4252700 is about 2062.2075550245. The cubic root of 4252700 is about 162.0148845745.

It can be divided in two parts, 425 and 2700, that added together give a 5-th power (3125 = 55).

The spelling of 4252700 in words is "four million, two hundred fifty-two thousand, seven hundred".

Divisors: 1 2 4 5 10 20 23 25 43 46 50 86 92 100 115 172 215 230 430 460 575 860 989 1075 1150 1849 1978 2150 2300 3698 3956 4300 4945 7396 9245 9890 18490 19780 24725 36980 42527 46225 49450 85054 92450 98900 170108 184900 212635 425270 850540 1063175 2126350 4252700