Base | Representation |
---|---|
bin | 10000001100100101001111… |
… | …100110011111010110000000 |
3 | 100100012211202220021200122100 |
4 | 100030211033212133112000 |
5 | 33314041414213002310 |
6 | 411300054010110400 |
7 | 21001304160325143 |
oct | 2014451746372600 |
9 | 310184686250570 |
10 | 71233368094080 |
11 | 207739a126a175 |
12 | 7ba5606a1b400 |
13 | 309937c3bac7a |
14 | 13839db85c05a |
15 | 837e23d5dec0 |
hex | 40c94f99f580 |
71233368094080 has 192 divisors, whose sum is σ = 253912490133120. Its totient is φ = 18382804623360.
The previous prime is 71233368094079. The next prime is 71233368094153. The reversal of 71233368094080 is 8049086333217.
71233368094080 is a `hidden beast` number, since 7 + 1 + 233 + 368 + 0 + 9 + 40 + 8 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (192).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199287637 + ... + 199644756.
It is an arithmetic number, because the mean of its divisors is an integer number (1322460886110).
Almost surely, 271233368094080 is an apocalyptic number.
It is an amenable number.
71233368094080 is an abundant number, since it is smaller than the sum of its proper divisors (182679122039040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
71233368094080 is a wasteful number, since it uses less digits than its factorization.
71233368094080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 398932449 (or 398932434 counting only the distinct ones).
The product of its (nonzero) digits is 5225472, while the sum is 54.
The spelling of 71233368094080 in words is "seventy-one trillion, two hundred thirty-three billion, three hundred sixty-eight million, ninety-four thousand, eighty".
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