Base | Representation |
---|---|
bin | 1000001110110… |
… | …1101011111101 |
3 | 2101222012111201 |
4 | 2003231223331 |
5 | 32314343442 |
6 | 3232015501 |
7 | 566324500 |
oct | 203555375 |
9 | 71865451 |
10 | 34527997 |
11 | 18543439 |
12 | b691591 |
13 | 71cbc8a |
14 | 482b137 |
15 | 30707b7 |
hex | 20edafd |
34527997 has 12 divisors (see below), whose sum is σ = 42280320. Its totient is φ = 28037016.
The previous prime is 34527979. The next prime is 34528001. The reversal of 34527997 is 79972543.
It is not a de Polignac number, because 34527997 - 27 = 34527869 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34527947) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17613 + ... + 19474.
It is an arithmetic number, because the mean of its divisors is an integer number (3523360).
Almost surely, 234527997 is an apocalyptic number.
It is an amenable number.
34527997 is a deficient number, since it is larger than the sum of its proper divisors (7752323).
34527997 is a wasteful number, since it uses less digits than its factorization.
34527997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37120 (or 37113 counting only the distinct ones).
The product of its digits is 476280, while the sum is 46.
The square root of 34527997 is about 5876.0528418318. The cubic root of 34527997 is about 325.6295395297.
It can be divided in two parts, 3452 and 7997, that added together give a square (11449 = 1072).
The spelling of 34527997 in words is "thirty-four million, five hundred twenty-seven thousand, nine hundred ninety-seven".
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