Base | Representation |
---|---|
bin | 111101011010110… |
… | …000100010101011 |
3 | 2122210221000000112 |
4 | 331122300202223 |
5 | 4102242042442 |
6 | 250125324535 |
7 | 34351315532 |
oct | 7532604253 |
9 | 2583830015 |
10 | 1030424747 |
11 | 489714400 |
12 | 24910674b |
13 | 1356305b1 |
14 | 9abcb319 |
15 | 606e1082 |
hex | 3d6b08ab |
1030424747 has 6 divisors (see below), whose sum is σ = 1132615764. Its totient is φ = 936749660.
The previous prime is 1030424741. The next prime is 1030424761. The reversal of 1030424747 is 7474240301.
It is not a de Polignac number, because 1030424747 - 218 = 1030162603 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1030424741) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4257833 + ... + 4258074.
It is an arithmetic number, because the mean of its divisors is an integer number (188769294).
Almost surely, 21030424747 is an apocalyptic number.
1030424747 is a deficient number, since it is larger than the sum of its proper divisors (102191017).
1030424747 is an equidigital number, since it uses as much as digits as its factorization.
1030424747 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8515929 (or 8515918 counting only the distinct ones).
The product of its (nonzero) digits is 18816, while the sum is 32.
The square root of 1030424747 is about 32100.2297032280. The cubic root of 1030424747 is about 1010.0404346130.
The spelling of 1030424747 in words is "one billion, thirty million, four hundred twenty-four thousand, seven hundred forty-seven".
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