Base | Representation |
---|---|
bin | 1111101100011101… |
… | …0011110110000000 |
3 | 101212121111110002121 |
4 | 3323013103312000 |
5 | 32112011410004 |
6 | 1534015054024 |
7 | 206254613362 |
oct | 37307236600 |
9 | 11777443077 |
10 | 4212997504 |
11 | 1872144421 |
12 | 996b11314 |
13 | 521aa9a41 |
14 | 2bd75ad32 |
15 | 199cea854 |
hex | fb1d3d80 |
4212997504 has 32 divisors (see below), whose sum is σ = 8682505200. Its totient is φ = 2033859072.
The previous prime is 4212997487. The next prime is 4212997531. The reversal of 4212997504 is 4057992124.
It is a tau number, because it is divible by the number of its divisors (32).
It is a super-3 number, since 3×42129975043 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563772 + ... + 571195.
Almost surely, 24212997504 is an apocalyptic number.
It is an amenable number.
4212997504 is an abundant number, since it is smaller than the sum of its proper divisors (4469507696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4212997504 is a wasteful number, since it uses less digits than its factorization.
4212997504 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1135010 (or 1134998 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 43.
The square root of 4212997504 is about 64907.6074431957. The cubic root of 4212997504 is about 1615.0912611255.
The spelling of 4212997504 in words is "four billion, two hundred twelve million, nine hundred ninety-seven thousand, five hundred four".
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