Base | Representation |
---|---|
bin | 111101011001001… |
… | …100010100000101 |
3 | 2122210011010212120 |
4 | 331121030110011 |
5 | 4102140423323 |
6 | 250112440153 |
7 | 34344655614 |
oct | 7531142405 |
9 | 2583133776 |
10 | 1030014213 |
11 | 489463a18 |
12 | 248b49059 |
13 | 135518787 |
14 | 9ab2187b |
15 | 6065e5e3 |
hex | 3d64c505 |
1030014213 has 8 divisors (see below), whose sum is σ = 1375203648. Its totient is φ = 685750464.
The previous prime is 1030014179. The next prime is 1030014229. The reversal of 1030014213 is 3124100301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1030014213 - 210 = 1030013189 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1030014192 and 1030014201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030014233) 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, 228820 + ... + 233277.
It is an arithmetic number, because the mean of its divisors is an integer number (171900456).
Almost surely, 21030014213 is an apocalyptic number.
It is an amenable number.
1030014213 is a deficient number, since it is larger than the sum of its proper divisors (345189435).
1030014213 is an equidigital number, since it uses as much as digits as its factorization.
1030014213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 462843.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 1030014213 is about 32093.8345013493. The cubic root of 1030014213 is about 1009.9062792493.
Adding to 1030014213 its reverse (3124100301), we get a palindrome (4154114514).
The spelling of 1030014213 in words is "one billion, thirty million, fourteen thousand, two hundred thirteen".
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