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4434024261 = 31478008087
BaseRepresentation
bin1000010000100100…
…11101011101000101
3102110000101202210210
410020102131131011
533040102234021
62011552310033
7214610404302
oct41022353505
912400352723
104434024261
111975989067
12a38b42319
135588168c4
14300c540a9
151ae409e76
hex10849d745

4434024261 has 4 divisors (see below), whose sum is σ = 5912032352. Its totient is φ = 2956016172.

The previous prime is 4434024247. The next prime is 4434024311. The reversal of 4434024261 is 1624204344.

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 not a de Polignac number, because 4434024261 - 26 = 4434024197 is a prime.

It is a super-2 number, since 2×44340242612 = 39321142294273192242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4434024061) 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, 739004041 + ... + 739004046.

It is an arithmetic number, because the mean of its divisors is an integer number (1478008088).

Almost surely, 24434024261 is an apocalyptic number.

It is an amenable number.

4434024261 is a deficient number, since it is larger than the sum of its proper divisors (1478008091).

4434024261 is a wasteful number, since it uses less digits than its factorization.

4434024261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478008090.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 4434024261 is about 66588.4694297744. The cubic root of 4434024261 is about 1642.8554582836.

The spelling of 4434024261 in words is "four billion, four hundred thirty-four million, twenty-four thousand, two hundred sixty-one".

Divisors: 1 3 1478008087 4434024261