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8682903369 = 3272915730271
BaseRepresentation
bin10000001011000101…
…01001011101001001
3211102010102012012200
420011202221131021
5120240310401434
63553332430413
7425112314040
oct100542513511
924363365180
108682903369
1137562aa8a8
121823a78409
13a84b7775a
145c5271557
1535c442199
hex2058a9749

8682903369 has 48 divisors (see below), whose sum is σ = 14922885120. Its totient is φ = 4759896960.

The previous prime is 8682903353. The next prime is 8682903377. The reversal of 8682903369 is 9633092868.

It is not a de Polignac number, because 8682903369 - 24 = 8682903353 is a prime.

It is a super-2 number, since 2×86829033692 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8682903349) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 271704 + ... + 301974.

It is an arithmetic number, because the mean of its divisors is an integer number (310893440).

Almost surely, 28682903369 is an apocalyptic number.

It is an amenable number.

8682903369 is a deficient number, since it is larger than the sum of its proper divisors (6239981751).

8682903369 is a wasteful number, since it uses less digits than its factorization.

8682903369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30470 (or 30467 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The square root of 8682903369 is about 93182.0978997575. The cubic root of 8682903369 is about 2055.3619984942.

The spelling of 8682903369 in words is "eight billion, six hundred eighty-two million, nine hundred three thousand, three hundred sixty-nine".

Divisors: 1 3 7 9 21 29 63 87 157 203 261 471 609 1099 1413 1827 3297 4553 9891 13659 30271 31871 40977 90813 95613 211897 272439 286839 635691 877859 1907073 2633577 4752547 6145013 7900731 14257641 18435039 33267829 42772923 55305117 99803487 137823863 299410461 413471589 964767041 1240414767 2894301123 8682903369