Search a number
-
+
10024014400 = 265225032
BaseRepresentation
bin10010101010111101…
…00101001001000000
3221212120221200200121
421111132211021000
5131012121430100
64334401230024
7503255500531
oct112536451100
927776850617
1010024014400
114284327424
121b39032314
13c39977b8a
146b1414688
153da05351a
hex2557a5240

10024014400 has 63 divisors (see below), whose sum is σ = 24675198681. Its totient is φ = 4008003840.

The previous prime is 10024014373. The next prime is 10024014431. The reversal of 10024014400 is 441042001.

The square root of 10024014400 is 100120.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3608645184 + 6415369216 = 60072^2 + 80096^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4003549 + ... + 4006051.

Almost surely, 210024014400 is an apocalyptic number.

10024014400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10024014400 is the 100120-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10024014400

10024014400 is an abundant number, since it is smaller than the sum of its proper divisors (14651184281).

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

10024014400 is an frugal number, since it uses more digits than its factorization.

10024014400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5028 (or 2510 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Multiplying 10024014400 by its sum of digits (16), we get a square (160384230400 = 4004802).

10024014400 divided by its sum of digits (16) gives a square (626500900 = 250302).

Adding to 10024014400 its reverse (441042001), we get a palindrome (10465056401).

The spelling of 10024014400 in words is "ten billion, twenty-four million, fourteen thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 160 200 320 400 800 1600 2503 5006 10012 12515 20024 25030 40048 50060 62575 80096 100120 125150 160192 200240 250300 400480 500600 800960 1001200 2002400 4004800 6265009 12530018 25060036 31325045 50120072 62650090 100240144 125300180 156625225 200480288 250600360 313250450 400960576 501200720 626500900 1002401440 1253001800 2004802880 2506003600 5012007200 10024014400