Base | Representation |
---|---|
bin | 10000001111011001001010… |
… | …001011011000011100111001 |
3 | 100100220022102010022022211120 |
4 | 100033121022023120130321 |
5 | 33330223033430131301 |
6 | 411524523202215453 |
7 | 21021253336643154 |
oct | 2017311213303471 |
9 | 310808363268746 |
10 | 71426550630201 |
11 | 208389148208a8 |
12 | 8016b3b354589 |
13 | 30b1658185540 |
14 | 138d0c633ac9b |
15 | 83ce7da23e36 |
hex | 40f64a2d8739 |
71426550630201 has 16 divisors (see below), whose sum is σ = 102562209879360. Its totient is φ = 43954367970240.
The previous prime is 71426550630179. The next prime is 71426550630203. The reversal of 71426550630201 is 10203605562417.
It is not a de Polignac number, because 71426550630201 - 225 = 71426517075769 is a prime.
It is not an unprimeable number, because it can be changed into a prime (71426550630203) 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, 4970655 + ... + 12944516.
It is an arithmetic number, because the mean of its divisors is an integer number (6410138117460).
Almost surely, 271426550630201 is an apocalyptic number.
It is an amenable number.
71426550630201 is a deficient number, since it is larger than the sum of its proper divisors (31135659249159).
71426550630201 is a wasteful number, since it uses less digits than its factorization.
71426550630201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18017416.
The product of its (nonzero) digits is 302400, while the sum is 42.
The spelling of 71426550630201 in words is "seventy-one trillion, four hundred twenty-six billion, five hundred fifty million, six hundred thirty thousand, two hundred one".
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