Base | Representation |
---|---|
bin | 1000000000100110… |
… | …1000000110100001 |
3 | 12112211121200102100 |
4 | 2000021220012201 |
5 | 13400400212301 |
6 | 553202041013 |
7 | 104164521366 |
oct | 20011500641 |
9 | 5484550370 |
10 | 2150007201 |
11 | a03694261 |
12 | 500049169 |
13 | 283579614 |
14 | 16578646d |
15 | c8b44286 |
hex | 802681a1 |
2150007201 has 12 divisors (see below), whose sum is σ = 3205745920. Its totient is φ = 1387101240.
The previous prime is 2150007193. The next prime is 2150007229. The reversal of 2150007201 is 1027000512.
It is not a de Polignac number, because 2150007201 - 23 = 2150007193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2150007401) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3852781 + ... + 3853338.
Almost surely, 22150007201 is an apocalyptic number.
It is an amenable number.
2150007201 is a deficient number, since it is larger than the sum of its proper divisors (1055738719).
2150007201 is a wasteful number, since it uses less digits than its factorization.
2150007201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7706156 (or 7706153 counting only the distinct ones).
The product of its (nonzero) digits is 140, while the sum is 18.
The square root of 2150007201 is about 46368.1701277935. The cubic root of 2150007201 is about 1290.6643216125.
Adding to 2150007201 its reverse (1027000512), we get a palindrome (3177007713).
The spelling of 2150007201 in words is "two billion, one hundred fifty million, seven thousand, two hundred one".
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