Base | Representation |
---|---|
bin | 11010001100100011111101… |
… | …010010001001111110111011 |
3 | 120002221012110212212000000110 |
4 | 122030203331102021332323 |
5 | 110100120100222034120 |
6 | 1045011511515035403 |
7 | 33160552652636022 |
oct | 3214437522117673 |
9 | 502835425760013 |
10 | 115212452143035 |
11 | 3378a36571a255 |
12 | 10b08b4113bb63 |
13 | 4c396453b6660 |
14 | 20644534818b9 |
15 | d4be1868c2e0 |
hex | 68c8fd489fbb |
115212452143035 has 32 divisors (see below), whose sum is σ = 201032827914240. Its totient is φ = 56002002046848.
The previous prime is 115212452143013. The next prime is 115212452143127. The reversal of 115212452143035 is 530341254212511.
It is not a de Polignac number, because 115212452143035 - 212 = 115212452138939 is a prime.
It is a super-2 number, since 2×1152124521430352 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a junction number, because it is equal to n+sod(n) for n = 115212452142984 and 115212452143002.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3739434519 + ... + 3739465328.
It is an arithmetic number, because the mean of its divisors is an integer number (6282275872320).
Almost surely, 2115212452143035 is an apocalyptic number.
115212452143035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
115212452143035 is a deficient number, since it is larger than the sum of its proper divisors (85820375771205).
115212452143035 is a wasteful number, since it uses less digits than its factorization.
115212452143035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7478899947.
The product of its (nonzero) digits is 144000, while the sum is 39.
The spelling of 115212452143035 in words is "one hundred fifteen trillion, two hundred twelve billion, four hundred fifty-two million, one hundred forty-three thousand, thirty-five".
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