Base | Representation |
---|---|
bin | 1000000111111… |
… | …1101100011111 |
3 | 2101010022111120 |
4 | 2001333230133 |
5 | 32210434341 |
6 | 3214222023 |
7 | 562440141 |
oct | 201775437 |
9 | 71108446 |
10 | 34077471 |
11 | 182659aa |
12 | b4b4913 |
13 | 70a1bac |
14 | 4750c91 |
15 | 2ed2066 |
hex | 207fb1f |
34077471 has 8 divisors (see below), whose sum is σ = 45549360. Its totient is φ = 22661952.
The previous prime is 34077451. The next prime is 34077487. The reversal of 34077471 is 17477043.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 34077471 - 210 = 34076447 is a prime.
It is a super-3 number, since 3×340774713 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34077451) 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, 12660 + ... + 15113.
It is an arithmetic number, because the mean of its divisors is an integer number (5693670).
Almost surely, 234077471 is an apocalyptic number.
34077471 is a deficient number, since it is larger than the sum of its proper divisors (11471889).
34077471 is a wasteful number, since it uses less digits than its factorization.
34077471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28185.
The product of its (nonzero) digits is 16464, while the sum is 33.
The square root of 34077471 is about 5837.5911984311. The cubic root of 34077471 is about 324.2070483489.
It can be divided in two parts, 3407 and 7471, that added together give a triangular number (10878 = T147).
The spelling of 34077471 in words is "thirty-four million, seventy-seven thousand, four hundred seventy-one".
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