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13733113830 = 23510913132059
BaseRepresentation
bin11001100101000111…
…01010111111100110
31022110002021110120120
430302203222333212
5211111134120310
610150420142410
7664214353512
oct146243527746
938402243516
1013733113830
115907a91757
1227b3237a06
1313ab236477
14943c83142
155559b5b70
hex3328eafe6

13733113830 has 64 divisors (see below), whose sum is σ = 33516806400. Its totient is φ = 3600754560.

The previous prime is 13733113829. The next prime is 13733113847. The reversal of 13733113830 is 3831133731.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13733113791 and 13733113800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 412341 + ... + 444399.

It is an arithmetic number, because the mean of its divisors is an integer number (523700100).

Almost surely, 213733113830 is an apocalyptic number.

13733113830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13733113830 is an abundant number, since it is smaller than the sum of its proper divisors (19783692570).

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

13733113830 is a wasteful number, since it uses less digits than its factorization.

13733113830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32309.

The product of its (nonzero) digits is 13608, while the sum is 33.

The spelling of 13733113830 in words is "thirteen billion, seven hundred thirty-three million, one hundred thirteen thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 109 131 218 262 327 393 545 654 655 786 1090 1310 1635 1965 3270 3930 14279 28558 32059 42837 64118 71395 85674 96177 142790 160295 192354 214185 320590 428370 480885 961770 3494431 4199729 6988862 8399458 10483293 12599187 17472155 20966586 20998645 25198374 34944310 41997290 52416465 62995935 104832930 125991870 457770461 915540922 1373311383 2288852305 2746622766 4577704610 6866556915 13733113830