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5042332405 = 51191678771
BaseRepresentation
bin1001011001000101…
…11110001011110101
3111000102001000201001
410230202332023311
540311314114110
62152202403301
7235645055365
oct45442761365
914012030631
105042332405
1121582a0a70
12b88800531
13624860c56
1435b9609a5
151e7a1963a
hex12c8be2f5

5042332405 has 8 divisors (see below), whose sum is σ = 6600871584. Its totient is φ = 3667150800.

The previous prime is 5042332403. The next prime is 5042332441.

5042332405 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 5042332405 - 21 = 5042332403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5042332403) 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, 45839331 + ... + 45839440.

It is an arithmetic number, because the mean of its divisors is an integer number (825108948).

Almost surely, 25042332405 is an apocalyptic number.

5042332405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5042332405 is a deficient number, since it is larger than the sum of its proper divisors (1558539179).

5042332405 is a wasteful number, since it uses less digits than its factorization.

5042332405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91678787.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 5042332405 is about 71009.3825138622. The cubic root of 5042332405 is about 1714.7882174090.

It can be divided in two parts, 50423 and 32405, that added together give a palindrome (82828).

The spelling of 5042332405 in words is "five billion, forty-two million, three hundred thirty-two thousand, four hundred five".

Divisors: 1 5 11 55 91678771 458393855 1008466481 5042332405