Base | Representation |
---|---|
bin | 100001010110… |
… | …001000111010 |
3 | 121110002222211 |
4 | 201112020322 |
5 | 4214211214 |
6 | 511205334 |
7 | 134205142 |
oct | 41261072 |
9 | 17402884 |
10 | 8741434 |
11 | 4a30629 |
12 | 2b1684a |
13 | 1a70a60 |
14 | 1237922 |
15 | b7a0c4 |
hex | 85623a |
8741434 has 16 divisors (see below), whose sum is σ = 14952168. Its totient is φ = 3796992.
The previous prime is 8741431. The next prime is 8741437. The reversal of 8741434 is 4341478.
It is an interprime number because it is at equal distance from previous prime (8741431) and next prime (8741437).
It can be written as a sum of positive squares in 4 ways, for example, as 7038409 + 1703025 = 2653^2 + 1305^2 .
It is an alternating number because its digits alternate between even and odd.
It is a junction number, because it is equal to n+sod(n) for n = 8741396 and 8741405.
It is not an unprimeable number, because it can be changed into a prime (8741431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9447 + ... + 10330.
Almost surely, 28741434 is an apocalyptic number.
8741434 is a deficient number, since it is larger than the sum of its proper divisors (6210734).
8741434 is a wasteful number, since it uses less digits than its factorization.
8741434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19809.
The product of its digits is 10752, while the sum is 31.
The square root of 8741434 is about 2956.5916187394. The cubic root of 8741434 is about 205.9969993593.
The spelling of 8741434 in words is "eight million, seven hundred forty-one thousand, four hundred thirty-four".
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