Base | Representation |
---|---|
bin | 100001010000100011… |
… | …0111000000101110110 |
3 | 20211100112212102010011 |
4 | 1002201012320011312 |
5 | 2132233114124001 |
6 | 52451102050434 |
7 | 5105625322603 |
oct | 1024106700566 |
9 | 224315772104 |
10 | 71422411126 |
11 | 283210a8660 |
12 | 11a13279a1a |
13 | 6973041b41 |
14 | 36578bd6aa |
15 | 1cd0430d51 |
hex | 10a11b8176 |
71422411126 has 32 divisors (see below), whose sum is σ = 120730982400. Its totient is φ = 31394606400.
The previous prime is 71422411103. The next prime is 71422411133. The reversal of 71422411126 is 62111422417.
It is a happy number.
It is a super-2 number, since 2×714224111262 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
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, 916690 + ... + 991546.
It is an arithmetic number, because the mean of its divisors is an integer number (3772843200).
Almost surely, 271422411126 is an apocalyptic number.
71422411126 is a deficient number, since it is larger than the sum of its proper divisors (49308571274).
71422411126 is a wasteful number, since it uses less digits than its factorization.
71422411126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76300.
The product of its digits is 5376, while the sum is 31.
The spelling of 71422411126 in words is "seventy-one billion, four hundred twenty-two million, four hundred eleven thousand, one hundred twenty-six".
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