Base | Representation |
---|---|
bin | 1010100010001… |
… | …11100110110010 |
3 | 20011021211220100 |
4 | 11101013212302 |
5 | 140110424212 |
6 | 12434053230 |
7 | 2122110135 |
oct | 521074662 |
9 | 204254810 |
10 | 88373682 |
11 | 45980501 |
12 | 2571a216 |
13 | 15402927 |
14 | ba4621c |
15 | 7b59bdc |
hex | 54479b2 |
88373682 has 36 divisors (see below), whose sum is σ = 200184894. Its totient is φ = 28174080.
The previous prime is 88373671. The next prime is 88373683. The reversal of 88373682 is 28637388.
It can be written as a sum of positive squares in only one way, i.e., 58660281 + 29713401 = 7659^2 + 5451^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88373683) by changing a digit.
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 17 ways as a sum of consecutive naturals, for example, 4882 + ... + 14162.
Almost surely, 288373682 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 88373682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100092447).
88373682 is an abundant number, since it is smaller than the sum of its proper divisors (111811212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88373682 is a wasteful number, since it uses less digits than its factorization.
88373682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9335 (or 9309 counting only the distinct ones).
The product of its digits is 387072, while the sum is 45.
The square root of 88373682 is about 9400.7277377871. The cubic root of 88373682 is about 445.4247209621.
The spelling of 88373682 in words is "eighty-eight million, three hundred seventy-three thousand, six hundred eighty-two".
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