Base | Representation |
---|---|
bin | 11011111111001… |
… | …000000000011100 |
3 | 1012201111201210000 |
4 | 123333020000130 |
5 | 1430200021300 |
6 | 114331414300 |
7 | 14430651000 |
oct | 3377100034 |
9 | 1181451700 |
10 | 469532700 |
11 | 22104795a |
12 | 1112b4390 |
13 | 76378500 |
14 | 46504700 |
15 | 2b34ac00 |
hex | 1bfc801c |
469532700 has 540 divisors, whose sum is σ = 1922012400. Its totient is φ = 99066240.
The previous prime is 469532683. The next prime is 469532737. The reversal of 469532700 is 7235964.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is a tau number, because it is divible by the number of its divisors (540).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 36117894 + ... + 36117906.
Almost surely, 2469532700 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 469532700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (961006200).
469532700 is an abundant number, since it is smaller than the sum of its proper divisors (1452479700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469532700 is a wasteful number, since it uses less digits than its factorization.
469532700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73 (or 30 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 36.
The square root of 469532700 is about 21668.7032376190. The cubic root of 469532700 is about 777.2402471108.
The spelling of 469532700 in words is "four hundred sixty-nine million, five hundred thirty-two thousand, seven hundred".
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