Base | Representation |
---|---|
bin | 1000010111010… |
… | …11011100110000 |
3 | 11220001000201022 |
4 | 10023223130300 |
5 | 120430423131 |
6 | 10543555012 |
7 | 1511303321 |
oct | 413533460 |
9 | 156030638 |
10 | 70170416 |
11 | 36678088 |
12 | 1b5bba68 |
13 | 116cb274 |
14 | 9468448 |
15 | 626137b |
hex | 42eb730 |
70170416 has 20 divisors (see below), whose sum is σ = 136444392. Its totient is φ = 34958976.
The previous prime is 70170413. The next prime is 70170431. The reversal of 70170416 is 61407107.
It is a super-2 number, since 2×701704162 = 9847774563226112, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (70170413) 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 3 ways as a sum of consecutive naturals, for example, 3221 + ... + 12276.
Almost surely, 270170416 is an apocalyptic number.
It is an amenable number.
70170416 is a deficient number, since it is larger than the sum of its proper divisors (66273976).
70170416 is a wasteful number, since it uses less digits than its factorization.
70170416 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15788 (or 15782 counting only the distinct ones).
The product of its (nonzero) digits is 1176, while the sum is 26.
The square root of 70170416 is about 8376.7783783505. The cubic root of 70170416 is about 412.4627032088.
It can be divided in two parts, 701 and 70416, that added together give a palindrome (71117).
The spelling of 70170416 in words is "seventy million, one hundred seventy thousand, four hundred sixteen".
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