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38705352002 = 2311913268481
BaseRepresentation
bin100100000011000001…
…001100110101000010
310200220102221121022122
4210003001030311002
51113232032231002
625440410004242
72540104030562
oct440301146502
9120812847278
1038705352002
1115462186919
127602416682
13385aa9c665
141c32680da2
1510180026a2
hex90304cd42

38705352002 has 16 divisors (see below), whose sum is σ = 60244660224. Its totient is φ = 18630336000.

The previous prime is 38705351989. The next prime is 38705352011. The reversal of 38705352002 is 20025350783.

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, 1622399 + ... + 1646082.

It is an arithmetic number, because the mean of its divisors is an integer number (3765291264).

Almost surely, 238705352002 is an apocalyptic number.

38705352002 is a deficient number, since it is larger than the sum of its proper divisors (21539308222).

38705352002 is a wasteful number, since it uses less digits than its factorization.

38705352002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3268705.

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 38705352002 in words is "thirty-eight billion, seven hundred five million, three hundred fifty-two thousand, two".

Divisors: 1 2 31 62 191 382 5921 11842 3268481 6536962 101322911 202645822 624279871 1248559742 19352676001 38705352002