Base | Representation |
---|---|
bin | 1010100010010… |
… | …01010100011100 |
3 | 20011022012112021 |
4 | 11101021110130 |
5 | 140111140300 |
6 | 12434145524 |
7 | 2122136452 |
oct | 521112434 |
9 | 204265467 |
10 | 88380700 |
11 | 45985801 |
12 | 257222a4 |
13 | 15405b95 |
14 | ba489d2 |
15 | 7b5bd1a |
hex | 544951c |
88380700 has 18 divisors (see below), whose sum is σ = 191786336. Its totient is φ = 35352240.
The previous prime is 88380689. The next prime is 88380731. The reversal of 88380700 is 708388.
It is a super-2 number, since 2×883807002 = 15622296264980000, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 441804 + ... + 442003.
Almost surely, 288380700 is an apocalyptic number.
It is an amenable number.
88380700 is an abundant number, since it is smaller than the sum of its proper divisors (103405636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88380700 is a wasteful number, since it uses less digits than its factorization.
88380700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 883821 (or 883814 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 34.
The square root of 88380700 is about 9401.1009993511. The cubic root of 88380700 is about 445.4365114555.
The spelling of 88380700 in words is "eighty-eight million, three hundred eighty thousand, seven hundred".
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