Base | Representation |
---|---|
bin | 1011011010100011101011… |
… | …1010010011111011010111 |
3 | 1122102212000121021001021121 |
4 | 2312220322322103323113 |
5 | 3121113201444202130 |
6 | 42405443532224411 |
7 | 2433525401411455 |
oct | 266507272237327 |
9 | 48385017231247 |
10 | 12550882803415 |
11 | 3aa9888161650 |
12 | 14a854130b107 |
13 | 70070a462658 |
14 | 3156748939d5 |
15 | 16b725b79d7a |
hex | b6a3ae93ed7 |
12550882803415 has 16 divisors (see below), whose sum is σ = 16475015669760. Its totient is φ = 9103043049120.
The previous prime is 12550882803397. The next prime is 12550882803439. The reversal of 12550882803415 is 51430828805521.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-12550882803415 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310876095 + ... + 310916464.
It is an arithmetic number, because the mean of its divisors is an integer number (1029688479360).
Almost surely, 212550882803415 is an apocalyptic number.
12550882803415 is a deficient number, since it is larger than the sum of its proper divisors (3924132866345).
12550882803415 is a wasteful number, since it uses less digits than its factorization.
12550882803415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 621792942.
The product of its (nonzero) digits is 3072000, while the sum is 52.
The spelling of 12550882803415 in words is "twelve trillion, five hundred fifty billion, eight hundred eighty-two million, eight hundred three thousand, four hundred fifteen".
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