Base | Representation |
---|---|
bin | 1110010011000001111011… |
… | …11101110011000110110110 |
3 | 11010022122122121111011120102 |
4 | 13021200331331303012312 |
5 | 13110104012223421024 |
6 | 150511232324034102 |
7 | 6423323320300151 |
oct | 711407575630666 |
9 | 133278577434512 |
10 | 31440200217014 |
11 | a021794418396 |
12 | 36393a3532932 |
13 | 1470a4b72a684 |
14 | 7a99dc9a0c98 |
15 | 397c722be1ae |
hex | 1c983df731b6 |
31440200217014 has 16 divisors (see below), whose sum is σ = 47404997139840. Its totient is φ = 15638535682560.
The previous prime is 31440200217007. The next prime is 31440200217047. The reversal of 31440200217014 is 41071200204413.
It is a congruent number.
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, 85318619 + ... + 85686329.
It is an arithmetic number, because the mean of its divisors is an integer number (2962812321240).
Almost surely, 231440200217014 is an apocalyptic number.
31440200217014 is a deficient number, since it is larger than the sum of its proper divisors (15964796922826).
31440200217014 is a wasteful number, since it uses less digits than its factorization.
31440200217014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 589415.
The product of its (nonzero) digits is 5376, while the sum is 29.
The spelling of 31440200217014 in words is "thirty-one trillion, four hundred forty billion, two hundred million, two hundred seventeen thousand, fourteen".
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