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5745402103 = 7820771729
BaseRepresentation
bin1010101100111001…
…11110000011110111
3112211101222200000111
411112130332003313
543231310331403
62350035523451
7262243053310
oct52634760367
915741880014
105745402103
112489147701
121144159587
1370740661c
143c7097607
152395e656d
hex15673e0f7

5745402103 has 4 divisors (see below), whose sum is σ = 6566173840. Its totient is φ = 4924630368.

The previous prime is 5745402083. The next prime is 5745402107. The reversal of 5745402103 is 3012045475.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5745402103 - 25 = 5745402071 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 (5745402107) 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, 410385858 + ... + 410385871.

It is an arithmetic number, because the mean of its divisors is an integer number (1641543460).

Almost surely, 25745402103 is an apocalyptic number.

5745402103 is a deficient number, since it is larger than the sum of its proper divisors (820771737).

5745402103 is an equidigital number, since it uses as much as digits as its factorization.

5745402103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820771736.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 5745402103 is about 75798.4307423313. The cubic root of 5745402103 is about 1791.0462868646.

Adding to 5745402103 its reverse (3012045475), we get a palindrome (8757447578).

The spelling of 5745402103 in words is "five billion, seven hundred forty-five million, four hundred two thousand, one hundred three".

Divisors: 1 7 820771729 5745402103