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2412330400 = 25526149433
BaseRepresentation
bin1000111111001001…
…0011110110100000
320020010020002012101
42033302103312200
514420024033100
61035212340144
7113531320144
oct21762236640
96203202171
102412330400
111028774597
12573a74654
132c5a1514c
1418c54d224
15e1bae86a
hex8fc93da0

2412330400 has 72 divisors (see below), whose sum is σ = 5985765324. Its totient is φ = 949094400.

The previous prime is 2412330331. The next prime is 2412330419. The reversal of 2412330400 is 40332142.

2412330400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 415670544 + 1996659856 = 20388^2 + 44684^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24084 + ... + 73516.

Almost surely, 22412330400 is an apocalyptic number.

2412330400 is a gapful number since it is divisible by the number (20) 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 2412330400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2992882662).

2412330400 is an abundant number, since it is smaller than the sum of its proper divisors (3573434924).

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

2412330400 is a wasteful number, since it uses less digits than its factorization.

2412330400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49514 (or 49501 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2412330400 is about 49115.4802480847. The cubic root of 2412330400 is about 1341.1548668811.

Adding to 2412330400 its reverse (40332142), we get a palindrome (2452662542).

The spelling of 2412330400 in words is "two billion, four hundred twelve million, three hundred thirty thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 61 80 100 122 160 200 244 305 400 488 610 800 976 1220 1525 1952 2440 3050 4880 6100 9760 12200 24400 48800 49433 98866 197732 247165 395464 494330 790928 988660 1235825 1581856 1977320 2471650 3015413 3954640 4943300 6030826 7909280 9886600 12061652 15077065 19773200 24123304 30154130 39546400 48246608 60308260 75385325 96493216 120616520 150770650 241233040 301541300 482466080 603082600 1206165200 2412330400