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5113949029 = 74431649129
BaseRepresentation
bin1001100001101000…
…01010101101100101
3111012101210112020121
410300310022231211
540433132332104
62203241401541
7240504564250
oct46064125545
914171715217
105113949029
112194766662
12ba87992b1
13636647557
14367284097
151ede64254
hex130d0ab65

5113949029 has 8 divisors (see below), whose sum is σ = 5857709760. Its totient is φ = 4373487456.

The previous prime is 5113949017. The next prime is 5113949033. The reversal of 5113949029 is 9209493115.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5113949029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113949429) 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, 821464 + ... + 827665.

It is an arithmetic number, because the mean of its divisors is an integer number (732213720).

Almost surely, 25113949029 is an apocalyptic number.

It is an amenable number.

5113949029 is a deficient number, since it is larger than the sum of its proper divisors (743760731).

5113949029 is a wasteful number, since it uses less digits than its factorization.

5113949029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649579.

The product of its (nonzero) digits is 87480, while the sum is 43.

The square root of 5113949029 is about 71511.8803346689. The cubic root of 5113949029 is about 1722.8685040662.

The spelling of 5113949029 in words is "five billion, one hundred thirteen million, nine hundred forty-nine thousand, twenty-nine".

Divisors: 1 7 443 3101 1649129 11543903 730564147 5113949029