Base | Representation |
---|---|
bin | 10000011001001000011110… |
… | …110001001110011000010101 |
3 | 100110021021221212011102000221 |
4 | 100121020132301032120111 |
5 | 33422204233314013333 |
6 | 413200212001234341 |
7 | 21120516025234315 |
oct | 2031103661163025 |
9 | 313237855142027 |
10 | 72095837251093 |
11 | 20a76744659157 |
12 | 81047a60329b1 |
13 | 312c7ba515376 |
14 | 13b3658579445 |
15 | 8505a153ad2d |
hex | 41921ec4e615 |
72095837251093 has 8 divisors (see below), whose sum is σ = 72147814815488. Its totient is φ = 72043862934384.
The previous prime is 72095837251079. The next prime is 72095837251129. The reversal of 72095837251093 is 39015273859027.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 72095837251093 - 213 = 72095837242901 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (72095837251393) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44513296 + ... + 46104502.
It is an arithmetic number, because the mean of its divisors is an integer number (9018476851936).
Almost surely, 272095837251093 is an apocalyptic number.
It is an amenable number.
72095837251093 is a deficient number, since it is larger than the sum of its proper divisors (51977564395).
72095837251093 is a wasteful number, since it uses less digits than its factorization.
72095837251093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1623843.
The product of its (nonzero) digits is 28576800, while the sum is 61.
The spelling of 72095837251093 in words is "seventy-two trillion, ninety-five billion, eight hundred thirty-seven million, two hundred fifty-one thousand, ninety-three".
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