Base | Representation |
---|---|
bin | 11101111110111001100… |
… | …01010101001101101100 |
3 | 10122111010111010102121021 |
4 | 32333130301111031230 |
5 | 113334322440300322 |
6 | 2105133504543524 |
7 | 134300225615431 |
oct | 16773461251554 |
9 | 3574114112537 |
10 | 1030201103212 |
11 | 3679a6735826 |
12 | 1477b0321ba4 |
13 | 761bc213108 |
14 | 37c0d47db88 |
15 | 1bbe7d664c7 |
hex | efdcc5536c |
1030201103212 has 48 divisors (see below), whose sum is σ = 1881950371840. Its totient is φ = 492893812800.
The previous prime is 1030201103209. The next prime is 1030201103237. The reversal of 1030201103212 is 2123011020301.
It is a super-2 number, since 2×10302011032122 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6504037 + ... + 6660547.
Almost surely, 21030201103212 is an apocalyptic number.
It is an amenable number.
1030201103212 is a deficient number, since it is larger than the sum of its proper divisors (851749268628).
1030201103212 is a wasteful number, since it uses less digits than its factorization.
1030201103212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157142 (or 157140 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 1030201103212 its reverse (2123011020301), we get a palindrome (3153212123513).
The spelling of 1030201103212 in words is "one trillion, thirty billion, two hundred one million, one hundred three thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •