Base | Representation |
---|---|
bin | 111101011001101… |
… | …011010001011110 |
3 | 2122210101120211012 |
4 | 331121223101132 |
5 | 4102204003042 |
6 | 250115255222 |
7 | 34346024411 |
oct | 7531532136 |
9 | 2583346735 |
10 | 1030141022 |
11 | 489540219 |
12 | 248baa512 |
13 | 135561401 |
14 | 9ab55b78 |
15 | 60686e82 |
hex | 3d66b45e |
1030141022 has 8 divisors (see below), whose sum is σ = 1545657816. Its totient is φ = 514921752.
The previous prime is 1030141009. The next prime is 1030141037. The reversal of 1030141022 is 2201410301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×10301410222 = 2122381050414408968, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1030140988 and 1030141006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65513 + ... + 79700.
It is an arithmetic number, because the mean of its divisors is an integer number (193207227).
Almost surely, 21030141022 is an apocalyptic number.
1030141022 is a deficient number, since it is larger than the sum of its proper divisors (515516794).
1030141022 is a wasteful number, since it uses less digits than its factorization.
1030141022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148762.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 1030141022 is about 32095.8100380719. The cubic root of 1030141022 is about 1009.9477220270.
Adding to 1030141022 its reverse (2201410301), we get a palindrome (3231551323).
The spelling of 1030141022 in words is "one billion, thirty million, one hundred forty-one thousand, twenty-two".
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