Base | Representation |
---|---|
bin | 111100100001011… |
… | …1010110100110010 |
3 | 12020112022202100211 |
4 | 1321002322310302 |
5 | 13124341331440 |
6 | 533303134334 |
7 | 101216405053 |
oct | 17102726462 |
9 | 5215282324 |
10 | 2030808370 |
11 | 95237a428 |
12 | 4881443aa |
13 | 264973276 |
14 | 1539d872a |
15 | bd44aeea |
hex | 790bad32 |
2030808370 has 16 divisors (see below), whose sum is σ = 3670023168. Its totient is φ = 809086000.
The previous prime is 2030808349. The next prime is 2030808371. The reversal of 2030808370 is 738080302.
It is not an unprimeable number, because it can be changed into a prime (2030808371) 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, 402034 + ... + 407053.
It is an arithmetic number, because the mean of its divisors is an integer number (229376448).
Almost surely, 22030808370 is an apocalyptic number.
2030808370 is a deficient number, since it is larger than the sum of its proper divisors (1639214798).
2030808370 is a wasteful number, since it uses less digits than its factorization.
2030808370 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 809345.
The product of its (nonzero) digits is 8064, while the sum is 31.
The square root of 2030808370 is about 45064.4912320110. The cubic root of 2030808370 is about 1266.3574652329.
Adding to 2030808370 its reverse (738080302), we get a palindrome (2768888672).
The spelling of 2030808370 in words is "two billion, thirty million, eight hundred eight thousand, three hundred seventy".
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