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5725828000 = 25537319609
BaseRepresentation
bin1010101010100100…
…10011001110100000
3112210001011012101201
411111102103032200
543211302444000
62344100210544
7261614510044
oct52522231640
915701135351
105725828000
112479098362
121139699a54
13703342009
143c4640024
15237a2b96a
hex1554933a0

5725828000 has 96 divisors (see below), whose sum is σ = 14261803920. Its totient is φ = 2258841600.

The previous prime is 5725827997. The next prime is 5725828001. The reversal of 5725828000 is 8285275.

It can be written as a sum of positive squares in 8 ways, for example, as 1746236944 + 3979591056 = 41788^2 + 63084^2 .

It is not an unprimeable number, because it can be changed into a prime (5725828001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282196 + ... + 301804.

Almost surely, 25725828000 is an apocalyptic number.

5725828000 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 5725828000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7130901960).

5725828000 is an abundant number, since it is smaller than the sum of its proper divisors (8535975920).

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

5725828000 is a wasteful number, since it uses less digits than its factorization.

5725828000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19707 (or 19689 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 5725828000 is about 75669.2011322969. The cubic root of 5725828000 is about 1789.0099911300.

It can be divided in two parts, 57258 and 28000, that added together give a palindrome (85258).

The spelling of 5725828000 in words is "five billion, seven hundred twenty-five million, eight hundred twenty-eight thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 73 80 100 125 146 160 200 250 292 365 400 500 584 730 800 1000 1168 1460 1825 2000 2336 2920 3650 4000 5840 7300 9125 11680 14600 18250 19609 29200 36500 39218 58400 73000 78436 98045 146000 156872 196090 292000 313744 392180 490225 627488 784360 980450 1431457 1568720 1960900 2451125 2862914 3137440 3921800 4902250 5725828 7157285 7843600 9804500 11451656 14314570 15687200 19609000 22903312 28629140 35786425 39218000 45806624 57258280 71572850 78436000 114516560 143145700 178932125 229033120 286291400 357864250 572582800 715728500 1145165600 1431457000 2862914000 5725828000