Base | Representation |
---|---|
bin | 1011101010111100011… |
… | …00001001011101100001 |
3 | 1102100002020012112011100 |
4 | 11311132030021131201 |
5 | 23032233110420223 |
6 | 504120015105013 |
7 | 40654312320153 |
oct | 5653614113541 |
9 | 1370066175140 |
10 | 401012201313 |
11 | 145082a2a209 |
12 | 65876212169 |
13 | 2ba7a25b029 |
14 | 155a27a8ad3 |
15 | a6706da043 |
hex | 5d5e309761 |
401012201313 has 12 divisors (see below), whose sum is σ = 580347386320. Its totient is φ = 266830295256.
The previous prime is 401012201309. The next prime is 401012201333. The reversal of 401012201313 is 313102210104.
It is not a de Polignac number, because 401012201313 - 22 = 401012201309 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (401012201333) 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, 42592723 + ... + 42602136.
Almost surely, 2401012201313 is an apocalyptic number.
It is an amenable number.
401012201313 is a deficient number, since it is larger than the sum of its proper divisors (179335185007).
401012201313 is a wasteful number, since it uses less digits than its factorization.
401012201313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85195388 (or 85195385 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 401012201313 its reverse (313102210104), we get a palindrome (714114411417).
The spelling of 401012201313 in words is "four hundred one billion, twelve million, two hundred one thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •