Base | Representation |
---|---|
bin | 1101110001010… |
… | …11110100100000 |
3 | 22001101011120000 |
4 | 12320223310200 |
5 | 214033212343 |
6 | 15244020000 |
7 | 2601633210 |
oct | 670536440 |
9 | 261334500 |
10 | 115522848 |
11 | 5a234031 |
12 | 32831600 |
13 | 1ac1a11c |
14 | 114b2240 |
15 | a21ded3 |
hex | 6e2bd20 |
115522848 has 120 divisors (see below), whose sum is σ = 388346112. Its totient is φ = 33001344.
The previous prime is 115522777. The next prime is 115522873. The reversal of 115522848 is 848225511.
It is a super-2 number, since 2×1155228482 = 26691056820062208, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14961 + ... + 21327.
Almost surely, 2115522848 is an apocalyptic number.
115522848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 115522848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194173056).
115522848 is an abundant number, since it is smaller than the sum of its proper divisors (272823264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115522848 is an equidigital number, since it uses as much as digits as its factorization.
115522848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6396 (or 6379 counting only the distinct ones).
The product of its digits is 25600, while the sum is 36.
The square root of 115522848 is about 10748.1555627000. The cubic root of 115522848 is about 487.0302789158.
It can be divided in two parts, 11552 and 2848, that added together give a square (14400 = 1202).
The spelling of 115522848 in words is "one hundred fifteen million, five hundred twenty-two thousand, eight hundred forty-eight".
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