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5029510469 = 17351784121
BaseRepresentation
bin1001010111100100…
…00011110101000101
3110222111220121022112
410223302003311011
540300023313334
62151023510405
7235431063554
oct45362036505
913874817275
105029510469
112151033725
12b84458405
13621cc1ac9
14359d83d9b
151e68354ce
hex12bc83d45

5029510469 has 8 divisors (see below), whose sum is σ = 5326941528. Its totient is φ = 4732254720.

The previous prime is 5029510457. The next prime is 5029510471. The reversal of 5029510469 is 9640159205.

It can be written as a sum of positive squares in 4 ways, for example, as 1218917569 + 3810592900 = 34913^2 + 61730^2 .

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-5029510469 is a prime.

It is a super-2 number, since 2×50295104692 = 50591951115561199922, 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 (5029510489) 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, 17729 + ... + 101849.

It is an arithmetic number, because the mean of its divisors is an integer number (665867691).

Almost surely, 25029510469 is an apocalyptic number.

It is an amenable number.

5029510469 is a deficient number, since it is larger than the sum of its proper divisors (297431059).

5029510469 is a wasteful number, since it uses less digits than its factorization.

5029510469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87655.

The product of its (nonzero) digits is 97200, while the sum is 41.

The square root of 5029510469 is about 70919.0416531414. The cubic root of 5029510469 is about 1713.3334959357. Note that the first 3 decimals are identical.

The spelling of 5029510469 in words is "five billion, twenty-nine million, five hundred ten thousand, four hundred sixty-nine".

Divisors: 1 17 3517 59789 84121 1430057 295853557 5029510469