Base | Representation |
---|---|
bin | 111010100111… |
… | …1010110001010 |
3 | 2010211102201102 |
4 | 1311033112022 |
5 | 30331434311 |
6 | 3014421402 |
7 | 522142433 |
oct | 165172612 |
9 | 63742642 |
10 | 30733706 |
11 | 16391763 |
12 | a361862 |
13 | 64a0c33 |
14 | 412048a |
15 | 2a7143b |
hex | 1d4f58a |
30733706 has 8 divisors (see below), whose sum is σ = 46340004. Its totient is φ = 15287040.
The previous prime is 30733687. The next prime is 30733711. The reversal of 30733706 is 60733703.
It can be written as a sum of positive squares in 2 ways, for example, as 27994681 + 2739025 = 5291^2 + 1655^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39425 + ... + 40196.
Almost surely, 230733706 is an apocalyptic number.
30733706 is a deficient number, since it is larger than the sum of its proper divisors (15606298).
30733706 is a wasteful number, since it uses less digits than its factorization.
30733706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79816.
The product of its (nonzero) digits is 7938, while the sum is 29.
The square root of 30733706 is about 5543.7988780258. The cubic root of 30733706 is about 313.2359817779.
The spelling of 30733706 in words is "thirty million, seven hundred thirty-three thousand, seven hundred six".
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