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5052129765 = 35336808651
BaseRepresentation
bin1001011010010000…
…10110000111100101
3111001002110210011020
410231020112013211
540321321123030
62153152401353
7236124252204
oct45510260745
914032423136
105052129765
112162882961
12b8bb46259
136268b14c7
1435cd9123b
151e8802510
hex12d2161e5

5052129765 has 8 divisors (see below), whose sum is σ = 8083407648. Its totient is φ = 2694469200.

The previous prime is 5052129749. The next prime is 5052129779. The reversal of 5052129765 is 5679212505.

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

It is not a de Polignac number, because 5052129765 - 24 = 5052129749 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168404311 + ... + 168404340.

It is an arithmetic number, because the mean of its divisors is an integer number (1010425956).

Almost surely, 25052129765 is an apocalyptic number.

It is an amenable number.

5052129765 is a deficient number, since it is larger than the sum of its proper divisors (3031277883).

5052129765 is a wasteful number, since it uses less digits than its factorization.

5052129765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336808659.

The product of its (nonzero) digits is 189000, while the sum is 42.

The square root of 5052129765 is about 71078.3354124166. The cubic root of 5052129765 is about 1715.8981222900.

The spelling of 5052129765 in words is "five billion, fifty-two million, one hundred twenty-nine thousand, seven hundred sixty-five".

Divisors: 1 3 5 15 336808651 1010425953 1684043255 5052129765