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5031706069 = 1331109114547
BaseRepresentation
bin1001010111110100…
…11011110111010101
3110222200001011010001
410223322123313111
540301104043234
62151142531301
7235455536665
oct45372336725
913880034101
105031706069
1121522a3275
12b85136b31
136225b0290
1435a3961a5
151e6b1ad14
hex12be9bdd5

5031706069 has 16 divisors (see below), whose sum is σ = 5644925440. Its totient is φ = 4453548480.

The previous prime is 5031706049. The next prime is 5031706073. The reversal of 5031706069 is 9606071305.

It is a cyclic number.

It is not a de Polignac number, because 5031706069 - 27 = 5031705941 is a prime.

It is a super-2 number, since 2×50317060692 = 50636131929622865522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031706049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13347 + ... + 101200.

It is an arithmetic number, because the mean of its divisors is an integer number (352807840).

Almost surely, 25031706069 is an apocalyptic number.

It is an amenable number.

5031706069 is a deficient number, since it is larger than the sum of its proper divisors (613219371).

5031706069 is a wasteful number, since it uses less digits than its factorization.

5031706069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114700.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 5031706069 is about 70934.5195867287. The cubic root of 5031706069 is about 1713.5827745208.

The spelling of 5031706069 in words is "five billion, thirty-one million, seven hundred six thousand, sixty-nine".

Divisors: 1 13 31 109 403 1417 3379 43927 114547 1489111 3550957 12485623 46162441 162313099 387054313 5031706069