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2404012030 = 25724906147
BaseRepresentation
bin1000111101001010…
…0100111111111110
320012112120110112121
42033102210333332
514410411341110
61034314153154
7113400523300
oct21722447776
96175513477
102404012030
111024002902
125711227ba
132c4091b34
1418b3c5970
15e10b9cda
hex8f4a4ffe

2404012030 has 24 divisors (see below), whose sum is σ = 5033707848. Its totient is φ = 824232528.

The previous prime is 2404011997. The next prime is 2404012033. The reversal of 2404012030 is 302104042.

It is a junction number, because it is equal to n+sod(n) for n = 2404011995 and 2404012013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404012033) 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, 2452584 + ... + 2453563.

It is an arithmetic number, because the mean of its divisors is an integer number (209737827).

Almost surely, 22404012030 is an apocalyptic number.

2404012030 is an abundant number, since it is smaller than the sum of its proper divisors (2629695818).

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

2404012030 is a wasteful number, since it uses less digits than its factorization.

2404012030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4906168 (or 4906161 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2404012030 is about 49030.7253668554. The cubic root of 2404012030 is about 1339.6115362412.

Adding to 2404012030 its reverse (302104042), we get a palindrome (2706116072).

The spelling of 2404012030 in words is "two billion, four hundred four million, twelve thousand, thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 4906147 9812294 24530735 34343029 49061470 68686058 171715145 240401203 343430290 480802406 1202006015 2404012030