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2434031401 = 4483542947
BaseRepresentation
bin1001000100010100…
…0101111100101001
320021122001121101011
42101011011330221
514441103001101
61041305423521
7114213632314
oct22105057451
96248047334
102434031401
111039a468aa
1257b19aba1
132ca372889
1419139b97b
15e3a49751
hex91145f29

2434031401 has 4 divisors (see below), whose sum is σ = 2434578832. Its totient is φ = 2433483972.

The previous prime is 2434031381. The next prime is 2434031417. The reversal of 2434031401 is 1041304342.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2434031401 is a prime.

It is a super-2 number, since 2×24340314012 = 11849017722108045602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434031101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266991 + ... + 275956.

It is an arithmetic number, because the mean of its divisors is an integer number (608644708).

Almost surely, 22434031401 is an apocalyptic number.

It is an amenable number.

2434031401 is a deficient number, since it is larger than the sum of its proper divisors (547431).

2434031401 is an equidigital number, since it uses as much as digits as its factorization.

2434031401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547430.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2434031401 is about 49335.9037719996. The cubic root of 2434031401 is about 1345.1644839676.

Adding to 2434031401 its reverse (1041304342), we get a palindrome (3475335743).

The spelling of 2434031401 in words is "two billion, four hundred thirty-four million, thirty-one thousand, four hundred one".

Divisors: 1 4483 542947 2434031401