Base | Representation |
---|---|
bin | 111101011001110… |
… | …000001011101110 |
3 | 2122210102121102002 |
4 | 331121300023232 |
5 | 4102210124014 |
6 | 250115532302 |
7 | 34346140142 |
oct | 7531601356 |
9 | 2583377362 |
10 | 1030161134 |
11 | 489554342 |
12 | 248bba092 |
13 | 13556a602 |
14 | 9ab5d222 |
15 | 6068cdde |
hex | 3d6702ee |
1030161134 has 16 divisors (see below), whose sum is σ = 1580302656. Its totient is φ = 503424000.
The previous prime is 1030161131. The next prime is 1030161137. The reversal of 1030161134 is 4311610301.
It is an interprime number because it is at equal distance from previous prime (1030161131) and next prime (1030161137).
It is a super-2 number, since 2×10301611342 = 2122463924008331912, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030161131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64334 + ... + 78734.
It is an arithmetic number, because the mean of its divisors is an integer number (98768916).
Almost surely, 21030161134 is an apocalyptic number.
1030161134 is a deficient number, since it is larger than the sum of its proper divisors (550141522).
1030161134 is a wasteful number, since it uses less digits than its factorization.
1030161134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15211.
The product of its (nonzero) digits is 216, while the sum is 20.
The square root of 1030161134 is about 32096.1233484669. The cubic root of 1030161134 is about 1009.9542945693.
Adding to 1030161134 its reverse (4311610301), we get a palindrome (5341771435).
The spelling of 1030161134 in words is "one billion, thirty million, one hundred sixty-one thousand, one hundred thirty-four".
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