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5200171501629 = 313133337730811
BaseRepresentation
bin100101110101100001001…
…1000000000100000111101
3200102010112220002222220210
41023223002120000200331
51140144422401023004
615020531550303033
71044462045310656
oct113530230004075
920363486088823
105200171501629
111725420276445
126bb9b2ab7a79
132b94b2aa00a0
1413d99254c52d
1590405c71089
hex4bac260083d

5200171501629 has 8 divisors (see below), whose sum is σ = 7466912925472. Its totient is φ = 3200105539440.

The previous prime is 5200171501561. The next prime is 5200171501717. The reversal of 5200171501629 is 9261051710025.

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

It is not a de Polignac number, because 5200171501629 - 29 = 5200171501117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 133337730811 = 5200171501629 / (5 + 2 + 0 + 0 + 1 + 7 + 1 + 5 + 0 + 1 + 6 + 2 + 9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200171501229) 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 7 ways as a sum of consecutive naturals, for example, 66668865367 + ... + 66668865444.

It is an arithmetic number, because the mean of its divisors is an integer number (933364115684).

Almost surely, 25200171501629 is an apocalyptic number.

It is an amenable number.

5200171501629 is a deficient number, since it is larger than the sum of its proper divisors (2266741423843).

5200171501629 is a wasteful number, since it uses less digits than its factorization.

5200171501629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133337730827.

The product of its (nonzero) digits is 37800, while the sum is 39.

The spelling of 5200171501629 in words is "five trillion, two hundred billion, one hundred seventy-one million, five hundred one thousand, six hundred twenty-nine".

Divisors: 1 3 13 39 133337730811 400013192433 1733390500543 5200171501629