Base | Representation |
---|---|
bin | 10100101110001110010… |
… | …10111111011011000001 |
3 | 2112001211021121002102220 |
4 | 22113013022333123001 |
5 | 43131144323313131 |
6 | 1303032102001253 |
7 | 102304204632411 |
oct | 12270712773301 |
9 | 2461737532386 |
10 | 712011151041 |
11 | 254a64807203 |
12 | b5bab116229 |
13 | 521b0a071c8 |
14 | 266665c6641 |
15 | 137c37cbe96 |
hex | a5c72bf6c1 |
712011151041 has 16 divisors (see below), whose sum is σ = 1004576670720. Its totient is φ = 447641218640.
The previous prime is 712011151039. The next prime is 712011151067. The reversal of 712011151041 is 140151110217.
It is a happy number.
It is not a de Polignac number, because 712011151041 - 21 = 712011151039 is a prime.
It is not an unprimeable number, because it can be changed into a prime (712011151081) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72664131 + ... + 72673928.
It is an arithmetic number, because the mean of its divisors is an integer number (62786041920).
Almost surely, 2712011151041 is an apocalyptic number.
712011151041 is a gapful number since it is divisible by the number (71) formed by its first and last digit.
It is an amenable number.
712011151041 is a deficient number, since it is larger than the sum of its proper divisors (292565519679).
712011151041 is a wasteful number, since it uses less digits than its factorization.
712011151041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145338156.
The product of its (nonzero) digits is 280, while the sum is 24.
Adding to 712011151041 its reverse (140151110217), we get a palindrome (852162261258).
The spelling of 712011151041 in words is "seven hundred twelve billion, eleven million, one hundred fifty-one thousand, forty-one".
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