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5026400 = 255261103
BaseRepresentation
bin10011001011001001100000
3100110100220222
4103023021200
52241321100
6255422212
760503141
oct23131140
910410828
105026400
112923455
121824968
13106cb02
1494bac8
15694485
hex4cb260

5026400 has 72 divisors (see below), whose sum is σ = 12592944. Its totient is φ = 1958400.

The previous prime is 5026391. The next prime is 5026403. The reversal of 5026400 is 46205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5026403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48749 + ... + 48851.

It is an arithmetic number, because the mean of its divisors is an integer number (174902).

Almost surely, 25026400 is an apocalyptic number.

5026400 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 5026400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6296472).

5026400 is an abundant number, since it is smaller than the sum of its proper divisors (7566544).

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

5026400 is a wasteful number, since it uses less digits than its factorization.

5026400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5026400 is about 2241.9634252146. The cubic root of 5026400 is about 171.2980223004.

The spelling of 5026400 in words is "five million, twenty-six thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 61 80 100 103 122 160 200 206 244 305 400 412 488 515 610 800 824 976 1030 1220 1525 1648 1952 2060 2440 2575 3050 3296 4120 4880 5150 6100 6283 8240 9760 10300 12200 12566 16480 20600 24400 25132 31415 41200 48800 50264 62830 82400 100528 125660 157075 201056 251320 314150 502640 628300 1005280 1256600 2513200 5026400