Base | Representation |
---|---|
bin | 11011111111110… |
… | …010101011110000 |
3 | 1012201211121120020 |
4 | 123333302223300 |
5 | 1430221120004 |
6 | 114335243440 |
7 | 14432306430 |
oct | 3377625360 |
9 | 1181747506 |
10 | 469707504 |
11 | 221157222 |
12 | 111379580 |
13 | 76409c46 |
14 | 4654c2c0 |
15 | 2b3828d9 |
hex | 1bff2af0 |
469707504 has 40 divisors (see below), whose sum is σ = 1386756480. Its totient is φ = 134202048.
The previous prime is 469707499. The next prime is 469707509. The reversal of 469707504 is 405707964.
It is an interprime number because it is at equal distance from previous prime (469707499) and next prime (469707509).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (469707509) 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, 698634 + ... + 699305.
It is an arithmetic number, because the mean of its divisors is an integer number (34668912).
Almost surely, 2469707504 is an apocalyptic number.
It is an amenable number.
469707504 is an abundant number, since it is smaller than the sum of its proper divisors (917048976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469707504 is a wasteful number, since it uses less digits than its factorization.
469707504 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1397957 (or 1397951 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 42.
The square root of 469707504 is about 21672.7364215966. The cubic root of 469707504 is about 777.3366889895.
The spelling of 469707504 in words is "four hundred sixty-nine million, seven hundred seven thousand, five hundred four".
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