Base | Representation |
---|---|
bin | 111111110011010… |
… | …101110101111111 |
3 | 2202121012010212222 |
4 | 333303111311333 |
5 | 4143012022143 |
6 | 254114515555 |
7 | 35345306666 |
oct | 7763256577 |
9 | 2677163788 |
10 | 1070423423 |
11 | 4aa253a63 |
12 | 25a595bbb |
13 | 1409c6654 |
14 | a223dddd |
15 | 63e92768 |
hex | 3fcd5d7f |
1070423423 has 8 divisors (see below), whose sum is σ = 1087107840. Its totient is φ = 1053759960.
The previous prime is 1070423383. The next prime is 1070423429. The reversal of 1070423423 is 3243240701.
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 1070423423 - 220 = 1069374847 is a prime.
It is a super-2 number, since 2×10704234232 = 2291612609014073858, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1070423392 and 1070423401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1070423429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121088 + ... + 129626.
It is an arithmetic number, because the mean of its divisors is an integer number (135888480).
Almost surely, 21070423423 is an apocalyptic number.
1070423423 is a deficient number, since it is larger than the sum of its proper divisors (16684417).
1070423423 is an equidigital number, since it uses as much as digits as its factorization.
1070423423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10477.
The product of its (nonzero) digits is 4032, while the sum is 26.
The square root of 1070423423 is about 32717.3260368264. The cubic root of 1070423423 is about 1022.9440201475.
The spelling of 1070423423 in words is "one billion, seventy million, four hundred twenty-three thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.176 sec. • engine limits •