Base | Representation |
---|---|
bin | 11011111111111… |
… | …000101100001011 |
3 | 1012201212212022110 |
4 | 123333320230023 |
5 | 1430222411412 |
6 | 114335553403 |
7 | 14432441235 |
oct | 3377705413 |
9 | 1181785273 |
10 | 469732107 |
11 | 221173759 |
12 | 11138b863 |
13 | 764181c0 |
14 | 46557255 |
15 | 2b389d3c |
hex | 1bff8b0b |
469732107 has 8 divisors (see below), whose sum is σ = 674487184. Its totient is φ = 289065888.
The previous prime is 469732093. The next prime is 469732141. The reversal of 469732107 is 701237964.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 469732107 - 24 = 469732091 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 12044413 = 469732107 / (4 + 6 + 9 + 7 + 3 + 2 + 1 + 0 + 7).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (469732157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6022168 + ... + 6022245.
It is an arithmetic number, because the mean of its divisors is an integer number (84310898).
Almost surely, 2469732107 is an apocalyptic number.
469732107 is a deficient number, since it is larger than the sum of its proper divisors (204755077).
469732107 is a wasteful number, since it uses less digits than its factorization.
469732107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12044429.
The product of its (nonzero) digits is 63504, while the sum is 39.
The square root of 469732107 is about 21673.3040166930. The cubic root of 469732107 is about 777.3502608972.
The spelling of 469732107 in words is "four hundred sixty-nine million, seven hundred thirty-two thousand, one hundred seven".
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