Base | Representation |
---|---|
bin | 10011110011011100000… |
… | …011111100111011111101 |
3 | 11211002201120121210212102 |
4 | 103303130003330323331 |
5 | 134244111313022320 |
6 | 2521104542114445 |
7 | 200215261331261 |
oct | 23633403747375 |
9 | 4732646553772 |
10 | 1360901689085 |
11 | 485178585644 |
12 | 19b90327ba25 |
13 | 9b4425bca63 |
14 | 49c21ab80a1 |
15 | 256008da175 |
hex | 13cdc0fcefd |
1360901689085 has 8 divisors (see below), whose sum is σ = 1634184724536. Its totient is φ = 1087986219520.
The previous prime is 1360901689039. The next prime is 1360901689087. The reversal of 1360901689085 is 5809861090631.
It can be written as a sum of positive squares in 4 ways, for example, as 276266923321 + 1084634765764 = 525611^2 + 1041458^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1360901689085 - 214 = 1360901672701 is a prime.
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 1360901689085.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1360901689087) 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, 91883324 + ... + 91898133.
It is an arithmetic number, because the mean of its divisors is an integer number (204273090567).
Almost surely, 21360901689085 is an apocalyptic number.
It is an amenable number.
1360901689085 is a deficient number, since it is larger than the sum of its proper divisors (273283035451).
1360901689085 is a wasteful number, since it uses less digits than its factorization.
1360901689085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183782943.
The product of its (nonzero) digits is 2799360, while the sum is 56.
The spelling of 1360901689085 in words is "one trillion, three hundred sixty billion, nine hundred one million, six hundred eighty-nine thousand, eighty-five".
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