Base | Representation |
---|---|
bin | 111001110100100… |
… | …000110010100001 |
3 | 2111121100111220022 |
4 | 321310200302201 |
5 | 3441314121410 |
6 | 240131523225 |
7 | 33016301660 |
oct | 7164406241 |
9 | 2447314808 |
10 | 970067105 |
11 | 458639857 |
12 | 230a59515 |
13 | 125c89907 |
14 | 92b98dd7 |
15 | 5a26c455 |
hex | 39d20ca1 |
970067105 has 8 divisors (see below), whose sum is σ = 1330377792. Its totient is φ = 665188848.
The previous prime is 970067101. The next prime is 970067123. The reversal of 970067105 is 501760079.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 970067105 - 22 = 970067101 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 27716203 = 970067105 / (9 + 7 + 0 + 0 + 6 + 7 + 1 + 0 + 5).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (970067101) 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 7 ways as a sum of consecutive naturals, for example, 13858067 + ... + 13858136.
It is an arithmetic number, because the mean of its divisors is an integer number (166297224).
Almost surely, 2970067105 is an apocalyptic number.
It is an amenable number.
970067105 is a deficient number, since it is larger than the sum of its proper divisors (360310687).
970067105 is a wasteful number, since it uses less digits than its factorization.
970067105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27716215.
The product of its (nonzero) digits is 13230, while the sum is 35.
The square root of 970067105 is about 31145.9002920128. The cubic root of 970067105 is about 989.9211259136.
The spelling of 970067105 in words is "nine hundred seventy million, sixty-seven thousand, one hundred five".
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