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2404004313 = 37069113359
BaseRepresentation
bin1000111101001010…
…0011000111011001
320012112120001221210
42033102203013121
514410411114223
61034314053333
7113400461634
oct21722430731
96175501853
102404004313
111023aa8027
1257111a249
132c408b479
1418b3c2c1b
15e10b7893
hex8f4a31d9

2404004313 has 8 divisors (see below), whose sum is σ = 3205820800. Its totient is φ = 1602428688.

The previous prime is 2404004299. The next prime is 2404004347. The reversal of 2404004313 is 3134004042.

2404004313 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2404004313 - 213 = 2403996121 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2404004313.

It is not an unprimeable number, because it can be changed into a prime (2404004353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35473 + ... + 77886.

It is an arithmetic number, because the mean of its divisors is an integer number (400727600).

Almost surely, 22404004313 is an apocalyptic number.

It is an amenable number.

2404004313 is a deficient number, since it is larger than the sum of its proper divisors (801816487).

2404004313 is a wasteful number, since it uses less digits than its factorization.

2404004313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120431.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2404004313 is about 49030.6466712402. The cubic root of 2404004313 is about 1339.6101028328.

Adding to 2404004313 its reverse (3134004042), we get a palindrome (5538008355).

The spelling of 2404004313 in words is "two billion, four hundred four million, four thousand, three hundred thirteen".

Divisors: 1 3 7069 21207 113359 340077 801334771 2404004313