Base | Representation |
---|---|
bin | 101010100111111… |
… | …0001111011001010 |
3 | 10200200011200120202 |
4 | 1111033301323022 |
5 | 10412112400020 |
6 | 353530052202 |
7 | 50304333221 |
oct | 12517617312 |
9 | 3620150522 |
10 | 1430200010 |
11 | 674346488 |
12 | 33ab7a062 |
13 | 19a3c37c5 |
14 | d7d33cb8 |
15 | 8585ce75 |
hex | 553f1eca |
1430200010 has 16 divisors (see below), whose sum is σ = 2600901576. Its totient is φ = 566181888.
The previous prime is 1430200001. The next prime is 1430200033. The reversal of 1430200010 is 100020341.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1127683561 + 302516449 = 33581^2 + 17393^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1430199964 and 1430200000.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736247 + ... + 738186.
Almost surely, 21430200010 is an apocalyptic number.
1430200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1430200010 is a deficient number, since it is larger than the sum of its proper divisors (1170701566).
1430200010 is a wasteful number, since it uses less digits than its factorization.
1430200010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1474537.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 1430200010 is about 37817.9852715609. The cubic root of 1430200010 is about 1126.6756947368.
Adding to 1430200010 its reverse (100020341), we get a palindrome (1530220351).
The spelling of 1430200010 in words is "one billion, four hundred thirty million, two hundred thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •