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5044251454 = 211271846067
BaseRepresentation
bin1001011001010100…
…10010101100111110
3111000112122112010221
410230222102230332
540312312021304
62152311451554
7236000300314
oct45452225476
914015575127
105044251454
112159391860
12b89386bba
13625083598
1435bd000b4
151e7c98054
hex12ca92b3e

5044251454 has 16 divisors (see below), whose sum is σ = 8284697856. Its totient is φ = 2284378200.

The previous prime is 5044251451. The next prime is 5044251473. The reversal of 5044251454 is 4541524405.

It is a super-2 number, since 2×50442514542 = 50888945462362228232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5044251451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417072 + ... + 428995.

It is an arithmetic number, because the mean of its divisors is an integer number (517793616).

Almost surely, 25044251454 is an apocalyptic number.

5044251454 is a deficient number, since it is larger than the sum of its proper divisors (3240446402).

5044251454 is a wasteful number, since it uses less digits than its factorization.

5044251454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846351.

The product of its (nonzero) digits is 64000, while the sum is 34.

The square root of 5044251454 is about 71022.8938723282. The cubic root of 5044251454 is about 1715.0057321729.

Adding to 5044251454 its reverse (4541524405), we get a palindrome (9585775859).

The spelling of 5044251454 in words is "five billion, forty-four million, two hundred fifty-one thousand, four hundred fifty-four".

Divisors: 1 2 11 22 271 542 2981 5962 846067 1692134 9306737 18613474 229284157 458568314 2522125727 5044251454