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5090251716 = 2232112232472
BaseRepresentation
bin1001011110110011…
…10001001111000100
3111010202012120122100
410233121301033010
540411101023331
62201033432100
7240066266004
oct45731611704
914122176570
105090251716
112182350500
12ba086b630
1363176b284
14364076004
151ebd32ae6
hex12f6713c4

5090251716 has 243 divisors, whose sum is σ = 15106008463. Its totient is φ = 1444043040.

The previous prime is 5090251711. The next prime is 5090251729. The reversal of 5090251716 is 6171520905.

The square root of 5090251716 is 71346.

It is a perfect power (a square), and thus also a powerful number.

5090251716 is a `hidden beast` number, since 50 + 90 + 2 + 517 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5090251711) 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 80 ways as a sum of consecutive naturals, for example, 108303205 + ... + 108303251.

Almost surely, 25090251716 is an apocalyptic number.

5090251716 is the 71346-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5090251716

5090251716 is an abundant number, since it is smaller than the sum of its proper divisors (10015756747).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5090251716 is a wasteful number, since it uses less digits than its factorization.

5090251716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 36.

The cubic root of 5090251716 is about 1720.2032070172.

Multiplying 5090251716 by its sum of digits (36), we get a square (183249061776 = 4280762).

5090251716 divided by its sum of digits (36) gives a square (141395881 = 118912).

The spelling of 5090251716 in words is "five billion, ninety million, two hundred fifty-one thousand, seven hundred sixteen".