Base | Representation |
---|---|
bin | 1001011001111011001000… |
… | …1000111001000101100001 |
3 | 1100121120212022202202111200 |
4 | 2112132302020321011201 |
5 | 2323411304042110042 |
6 | 33554324525431413 |
7 | 2115052666556454 |
oct | 226366210710541 |
9 | 40546768682450 |
10 | 10340974956897 |
11 | 3327645857962 |
12 | 11b019770b569 |
13 | 5a01c4018b50 |
14 | 27a71210b49b |
15 | 12ded49bec4c |
hex | 967b2239161 |
10340974956897 has 24 divisors (see below), whose sum is σ = 16103464977600. Its totient is φ = 6356752263648.
The previous prime is 10340974956863. The next prime is 10340974956911. The reversal of 10340974956897 is 79865947904301.
10340974956897 is a `hidden beast` number, since 1 + 0 + 3 + 40 + 9 + 7 + 495 + 6 + 8 + 97 = 666.
It is not a de Polignac number, because 10340974956897 - 215 = 10340974924129 is a prime.
It is a super-2 number, since 2×103409749568972 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10340974956847) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47979747 + ... + 48194792.
It is an arithmetic number, because the mean of its divisors is an integer number (670977707400).
Almost surely, 210340974956897 is an apocalyptic number.
It is an amenable number.
10340974956897 is a deficient number, since it is larger than the sum of its proper divisors (5762490020703).
10340974956897 is a wasteful number, since it uses less digits than its factorization.
10340974956897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96175477 (or 96175474 counting only the distinct ones).
The product of its (nonzero) digits is 411505920, while the sum is 72.
The spelling of 10340974956897 in words is "ten trillion, three hundred forty billion, nine hundred seventy-four million, nine hundred fifty-six thousand, eight hundred ninety-seven".
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