Base | Representation |
---|---|
bin | 1010100101011… |
… | …11111011011010 |
3 | 20012002120001102 |
4 | 11102233323122 |
5 | 140213112421 |
6 | 12451151402 |
7 | 2125540001 |
oct | 522577332 |
9 | 205076042 |
10 | 88800986 |
11 | 4614254a |
12 | 258a5562 |
13 | 15522281 |
14 | bb17c38 |
15 | 7be160b |
hex | 54afeda |
88800986 has 8 divisors (see below), whose sum is σ = 134084064. Its totient is φ = 44106300.
The previous prime is 88800983. The next prime is 88800989. The reversal of 88800986 is 68900888.
It is an interprime number because it is at equal distance from previous prime (88800983) and next prime (88800989).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×888009862 = 15771230229144392, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 88800986.
It is not an unprimeable number, because it can be changed into a prime (88800983) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146720 + ... + 147323.
It is an arithmetic number, because the mean of its divisors is an integer number (16760508).
Almost surely, 288800986 is an apocalyptic number.
88800986 is a deficient number, since it is larger than the sum of its proper divisors (45283078).
88800986 is a wasteful number, since it uses less digits than its factorization.
88800986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 294196.
The product of its (nonzero) digits is 221184, while the sum is 47.
The square root of 88800986 is about 9423.4275080779. The cubic root of 88800986 is about 446.1414721423.
The spelling of 88800986 in words is "eighty-eight million, eight hundred thousand, nine hundred eighty-six".
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