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5938168657 = 22364341413
BaseRepresentation
bin1011000011111000…
…10100001101010001
3120022211201020000111
411201330110031101
544130132344112
62421123321321
7300103413031
oct54174241521
916284636014
105938168657
112577a3a003
121198820241
1373832a385
144049158c1
1524b4c25a7
hex161f14351

5938168657 has 8 divisors (see below), whose sum is σ = 5974217984. Its totient is φ = 5902203888.

The previous prime is 5938168651. The next prime is 5938168679. The reversal of 5938168657 is 7568618395.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5938168657 - 219 = 5937644369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5938168651) 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, 122683 + ... + 164095.

It is an arithmetic number, because the mean of its divisors is an integer number (746777248).

Almost surely, 25938168657 is an apocalyptic number.

It is an amenable number.

5938168657 is a deficient number, since it is larger than the sum of its proper divisors (36049327).

5938168657 is a wasteful number, since it uses less digits than its factorization.

5938168657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42279.

The product of its digits is 10886400, while the sum is 58.

The square root of 5938168657 is about 77059.5137345156. The cubic root of 5938168657 is about 1810.8570828669.

The spelling of 5938168657 in words is "five billion, nine hundred thirty-eight million, one hundred sixty-eight thousand, six hundred fifty-seven".

Divisors: 1 223 643 41413 143389 9235099 26628559 5938168657