Base | Representation |
---|---|
bin | 1010001100110… |
… | …11011100011010 |
3 | 12222000110211102 |
4 | 11012123130122 |
5 | 133401240404 |
6 | 12254031402 |
7 | 2056226111 |
oct | 506333432 |
9 | 188013742 |
10 | 85571354 |
11 | 44337030 |
12 | 247a8562 |
13 | 1496124b |
14 | b516c78 |
15 | 77a471e |
hex | 519b71a |
85571354 has 8 divisors (see below), whose sum is σ = 140025888. Its totient is φ = 38896060.
The previous prime is 85571351. The next prime is 85571357. The reversal of 85571354 is 45317558.
It is an interprime number because it is at equal distance from previous prime (85571351) and next prime (85571357).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (85571351) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1944782 + ... + 1944825.
It is an arithmetic number, because the mean of its divisors is an integer number (17503236).
Almost surely, 285571354 is an apocalyptic number.
85571354 is a deficient number, since it is larger than the sum of its proper divisors (54454534).
85571354 is a wasteful number, since it uses less digits than its factorization.
85571354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3889620.
The product of its digits is 84000, while the sum is 38.
The square root of 85571354 is about 9250.4785822140. The cubic root of 85571354 is about 440.6659234596.
The spelling of 85571354 in words is "eighty-five million, five hundred seventy-one thousand, three hundred fifty-four".
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