Base | Representation |
---|---|
bin | 11100110010011… |
… | …001101111100010 |
3 | 1020122210122201111 |
4 | 130302121233202 |
5 | 1442120142230 |
6 | 115531453534 |
7 | 14653134322 |
oct | 3462315742 |
9 | 1218718644 |
10 | 482974690 |
11 | 228699040 |
12 | 1158b72aa |
13 | 790a3953 |
14 | 48203282 |
15 | 2c60392a |
hex | 1cc99be2 |
482974690 has 64 divisors (see below), whose sum is σ = 992839680. Its totient is φ = 167581440.
The previous prime is 482974601. The next prime is 482974691. The reversal of 482974690 is 96479284.
It is a super-2 number, since 2×4829746902 = 466529102361192200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (482974691) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214591 + ... + 216829.
It is an arithmetic number, because the mean of its divisors is an integer number (15513120).
Almost surely, 2482974690 is an apocalyptic number.
482974690 is an abundant number, since it is smaller than the sum of its proper divisors (509864990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
482974690 is a wasteful number, since it uses less digits than its factorization.
482974690 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2347.
The product of its (nonzero) digits is 870912, while the sum is 49.
The square root of 482974690 is about 21976.6851458540. The cubic root of 482974690 is about 784.5876314699.
The spelling of 482974690 in words is "four hundred eighty-two million, nine hundred seventy-four thousand, six hundred ninety".
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