Search a number
-
+
10244044444432 = 244571400990761
BaseRepresentation
bin1001010100010010000010…
…1000010101001100010000
31100021022200001220112120111
42111010200220111030100
52320314300334210212
633442014332251104
72105051654034301
oct225044050251420
940238601815514
1010244044444432
11329a525033217
121195445910a94
13594017410126
14275b589c07a8
1512b70eea2ea7
hex95120a15310

10244044444432 has 20 divisors (see below), whose sum is σ = 19891266838876. Its totient is φ = 5110814292480.

The previous prime is 10244044444429. The next prime is 10244044444463. The reversal of 10244044444432 is 23444444044201.

It can be written as a sum of positive squares in 2 ways, for example, as 7726821040656 + 2517223403776 = 2779716^2 + 1586576^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 700488069 + ... + 700502692.

Almost surely, 210244044444432 is an apocalyptic number.

It is an amenable number.

10244044444432 is a deficient number, since it is larger than the sum of its proper divisors (9647222394444).

10244044444432 is a wasteful number, since it uses less digits than its factorization.

10244044444432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400991226 (or 1400991220 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 40.

Adding to 10244044444432 its reverse (23444444044201), we get a palindrome (33688488488633).

The spelling of 10244044444432 in words is "ten trillion, two hundred forty-four billion, forty-four million, four hundred forty-four thousand, four hundred thirty-two".

Divisors: 1 2 4 8 16 457 914 1828 3656 7312 1400990761 2801981522 5603963044 11207926088 22415852176 640252777777 1280505555554 2561011111108 5122022222216 10244044444432