Base | Representation |
---|---|
bin | 111011101100001… |
… | …1110010110010000 |
3 | 12011120211002101211 |
4 | 1313120132112100 |
5 | 13100220420324 |
6 | 530425105504 |
7 | 100430256421 |
oct | 16730362620 |
9 | 5146732354 |
10 | 2002904464 |
11 | 938650850 |
12 | 47a928294 |
13 | 25bc53392 |
14 | 150013648 |
15 | bac88294 |
hex | 7761e590 |
2002904464 has 20 divisors (see below), whose sum is σ = 4233412080. Its totient is φ = 910411040.
The previous prime is 2002904443. The next prime is 2002904471. The reversal of 2002904464 is 4644092002.
It is a super-2 number, since 2×20029044642 = 8023252583822254592, which contains 22 as substring.
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, 5689894 + ... + 5690245.
It is an arithmetic number, because the mean of its divisors is an integer number (211670604).
Almost surely, 22002904464 is an apocalyptic number.
It is an amenable number.
2002904464 is an abundant number, since it is smaller than the sum of its proper divisors (2230507616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2002904464 is a wasteful number, since it uses less digits than its factorization.
2002904464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11380158 (or 11380152 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 31.
The square root of 2002904464 is about 44753.8206637154. The cubic root of 2002904464 is about 1260.5306541165.
Adding to 2002904464 its reverse (4644092002), we get a palindrome (6646996466).
The spelling of 2002904464 in words is "two billion, two million, nine hundred four thousand, four hundred sixty-four".
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