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2402034401 = 13419440983
BaseRepresentation
bin1000111100101100…
…0010001011100001
320012101211222202002
42033023002023201
514404410100101
61034203533345
7113344645514
oct21713021341
96171758662
102402034401
111022981aa8
1257052a255
132c384b940
1418b02cd7b
15e0d28d6b
hex8f2c22e1

2402034401 has 8 divisors (see below), whose sum is σ = 2592985920. Its totient is φ = 2211965712.

The previous prime is 2402034391. The next prime is 2402034407. The reversal of 2402034401 is 1044302042.

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

It is a cyclic number.

It is not a de Polignac number, because 2402034401 - 26 = 2402034337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2402034407) 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, 215045 + ... + 225938.

It is an arithmetic number, because the mean of its divisors is an integer number (324123240).

Almost surely, 22402034401 is an apocalyptic number.

It is an amenable number.

2402034401 is a deficient number, since it is larger than the sum of its proper divisors (190951519).

2402034401 is a wasteful number, since it uses less digits than its factorization.

2402034401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441415.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2402034401 is about 49010.5539756490. The cubic root of 2402034401 is about 1339.2440975068.

Adding to 2402034401 its reverse (1044302042), we get a palindrome (3446336443).

The spelling of 2402034401 in words is "two billion, four hundred two million, thirty-four thousand, four hundred one".

Divisors: 1 13 419 5447 440983 5732779 184771877 2402034401