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5180071744 = 26363122291
BaseRepresentation
bin1001101001100000…
…11001111101000000
3111101000012220120001
410310300121331000
541102044243434
62214002525344
7242236611661
oct46460317500
914330186501
105180071744
112219019631
121006966854
13647259313
14371d77368
15204b76114
hex134c19f40

5180071744 has 28 divisors (see below), whose sum is σ = 10282497088. Its totient is φ = 2589206400.

The previous prime is 5180071723. The next prime is 5180071789. The reversal of 5180071744 is 4471700815.

It is a congruent number.

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, 221239 + ... + 243529.

Almost surely, 25180071744 is an apocalyptic number.

It is an amenable number.

5180071744 is a deficient number, since it is larger than the sum of its proper divisors (5102425344).

5180071744 is a wasteful number, since it uses less digits than its factorization.

5180071744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25934 (or 25924 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 37.

The square root of 5180071744 is about 71972.7152746094. The cubic root of 5180071744 is about 1730.2622191546.

It can be divided in two parts, 5180071 and 744, that added together give a palindrome (5180815).

The spelling of 5180071744 in words is "five billion, one hundred eighty million, seventy-one thousand, seven hundred forty-four".

Divisors: 1 2 4 8 16 32 64 3631 7262 14524 22291 29048 44582 58096 89164 116192 178328 232384 356656 713312 1426624 80938621 161877242 323754484 647508968 1295017936 2590035872 5180071744