Base | Representation |
---|---|
bin | 1001101101111100111011… |
… | …1101000101110010011001 |
3 | 1101211110222220112221001222 |
4 | 2123133032331011302121 |
5 | 2400030443240124022 |
6 | 34420351420021425 |
7 | 2151653433425225 |
oct | 233371675056231 |
9 | 41743886487058 |
10 | 10685055786137 |
11 | 344a563483647 |
12 | 1246a03691875 |
13 | 5c679a4ac365 |
14 | 28d2337b1785 |
15 | 137e22055242 |
hex | 9b7cef45c99 |
10685055786137 has 16 divisors (see below), whose sum is σ = 11125882310400. Its totient is φ = 10254035815680.
The previous prime is 10685055786103. The next prime is 10685055786161. The reversal of 10685055786137 is 73168755058601.
It is a cyclic number.
It is not a de Polignac number, because 10685055786137 - 26 = 10685055786073 is a prime.
It is a super-2 number, since 2×106850557861372 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10685055786137.
It is not an unprimeable number, because it can be changed into a prime (10685055786187) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3874064 + ... + 6031457.
It is an arithmetic number, because the mean of its divisors is an integer number (695367644400).
Almost surely, 210685055786137 is an apocalyptic number.
It is an amenable number.
10685055786137 is a deficient number, since it is larger than the sum of its proper divisors (440826524263).
10685055786137 is an equidigital number, since it uses as much as digits as its factorization.
10685055786137 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9906016.
The product of its (nonzero) digits is 42336000, while the sum is 62.
The spelling of 10685055786137 in words is "ten trillion, six hundred eighty-five billion, fifty-five million, seven hundred eighty-six thousand, one hundred thirty-seven".
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