Base | Representation |
---|---|
bin | 1010100010100… |
… | …00110101011000 |
3 | 20011100202202021 |
4 | 11101100311120 |
5 | 140113131410 |
6 | 12434544224 |
7 | 2122325263 |
oct | 521206530 |
9 | 204322667 |
10 | 88411480 |
11 | 459a6943 |
12 | 25738074 |
13 | 15416bb1 |
14 | ba55cda |
15 | 7b65eda |
hex | 5450d58 |
88411480 has 16 divisors (see below), whose sum is σ = 198925920. Its totient is φ = 35364576.
The previous prime is 88411469. The next prime is 88411481. The reversal of 88411480 is 8411488.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88411481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105104 + ... + 1105183.
It is an arithmetic number, because the mean of its divisors is an integer number (12432870).
Almost surely, 288411480 is an apocalyptic number.
It is an amenable number.
88411480 is an abundant number, since it is smaller than the sum of its proper divisors (110514440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88411480 is a wasteful number, since it uses less digits than its factorization.
88411480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2210298 (or 2210294 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 34.
The square root of 88411480 is about 9402.7378991441. The cubic root of 88411480 is about 445.4882155964.
The spelling of 88411480 in words is "eighty-eight million, four hundred eleven thousand, four hundred eighty".
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