Base | Representation |
---|---|
bin | 11101010010101100100… |
… | …11110010001110001101 |
3 | 10120012212122120111101002 |
4 | 32221112103302032031 |
5 | 112442222403434120 |
6 | 2050211025030045 |
7 | 132500163012005 |
oct | 16512623621615 |
9 | 3505778514332 |
10 | 1006470374285 |
11 | 358929318962 |
12 | 143088a85325 |
13 | 73ba9945b8c |
14 | 369db8d9005 |
15 | 1b2a9814375 |
hex | ea564f238d |
1006470374285 has 8 divisors (see below), whose sum is σ = 1209141608856. Its totient is φ = 804258192960.
The previous prime is 1006470374281. The next prime is 1006470374303. The reversal of 1006470374285 is 5824730746001.
It can be written as a sum of positive squares in 4 ways, for example, as 80693492356 + 925776881929 = 284066^2 + 962173^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1006470374285 - 22 = 1006470374281 is a prime.
It is a super-2 number, since 2×10064703742852 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1006470374281) 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, 114758486 + ... + 114767255.
It is an arithmetic number, because the mean of its divisors is an integer number (151142701107).
Almost surely, 21006470374285 is an apocalyptic number.
It is an amenable number.
1006470374285 is a deficient number, since it is larger than the sum of its proper divisors (202671234571).
1006470374285 is an equidigital number, since it uses as much as digits as its factorization.
1006470374285 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 229526623.
The product of its (nonzero) digits is 1128960, while the sum is 47.
The spelling of 1006470374285 in words is "one trillion, six billion, four hundred seventy million, three hundred seventy-four thousand, two hundred eighty-five".
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