Base | Representation |
---|---|
bin | 101100111110110001000… |
… | …101000111001111111111 |
3 | 101221111112202102010000102 |
4 | 230332301011013033333 |
5 | 401120433403042341 |
6 | 10324002044151315 |
7 | 436215105555140 |
oct | 54766105071777 |
9 | 11844482363012 |
10 | 3091052393471 |
11 | a919a9546639 |
12 | 41b09723853b |
13 | 19563c6a4cc3 |
14 | a987189dac7 |
15 | 556131a0c9b |
hex | 2cfb11473ff |
3091052393471 has 8 divisors (see below), whose sum is σ = 3533945062560. Its totient is φ = 2648488163328.
The previous prime is 3091052393437. The next prime is 3091052393483. The reversal of 3091052393471 is 1743932501903.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-3091052393471 is a prime.
It is a super-3 number, since 3×30910523934713 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3091052393371) 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, 82089566 + ... + 82127211.
It is an arithmetic number, because the mean of its divisors is an integer number (441743132820).
Almost surely, 23091052393471 is an apocalyptic number.
3091052393471 is a deficient number, since it is larger than the sum of its proper divisors (442892669089).
3091052393471 is a wasteful number, since it uses less digits than its factorization.
3091052393471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164219473.
The product of its (nonzero) digits is 612360, while the sum is 47.
The spelling of 3091052393471 in words is "three trillion, ninety-one billion, fifty-two million, three hundred ninety-three thousand, four hundred seventy-one".
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