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2039313528 = 233274394099
BaseRepresentation
bin111100110001101…
…0111010001111000
312021010022212020200
41321203113101320
513134031013103
6534205322200
7101351610330
oct17143272170
95233285220
102039313528
1195715948a
1248ab66360
132666605c5
14154bb00c0
15be07b0a3
hex798d7478

2039313528 has 96 divisors (see below), whose sum is σ = 6459024000. Its totient is φ = 569104704.

The previous prime is 2039313481. The next prime is 2039313539. The reversal of 2039313528 is 8253139302.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2039313492 and 2039313501.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 25378 + ... + 68721.

It is an arithmetic number, because the mean of its divisors is an integer number (67281500).

Almost surely, 22039313528 is an apocalyptic number.

2039313528 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2039313528 is an abundant number, since it is smaller than the sum of its proper divisors (4419710472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2039313528 is a wasteful number, since it uses less digits than its factorization.

2039313528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94161 (or 94154 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 2039313528 is about 45158.7591503575. The cubic root of 2039313528 is about 1268.1228655568.

The spelling of 2039313528 in words is "two billion, thirty-nine million, three hundred thirteen thousand, five hundred twenty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 43 56 63 72 84 86 126 129 168 172 252 258 301 344 387 504 516 602 774 903 1032 1204 1548 1806 2408 2709 3096 3612 5418 7224 10836 21672 94099 188198 282297 376396 564594 658693 752792 846891 1129188 1317386 1693782 1976079 2258376 2634772 3387564 3952158 4046257 5269544 5928237 6775128 7904316 8092514 11856474 12138771 15808632 16185028 23712948 24277542 28323799 32370056 36416313 47425896 48555084 56647598 72832626 84971397 97110168 113295196 145665252 169942794 226590392 254914191 291330504 339885588 509828382 679771176 1019656764 2039313528