Base | Representation |
---|---|
bin | 1111110001010111… |
… | …1001111010100000 |
3 | 101221001021012022220 |
4 | 3330111321322200 |
5 | 32132300210142 |
6 | 1540032431040 |
7 | 206625004050 |
oct | 37425717240 |
9 | 11831235286 |
10 | 4233600672 |
11 | 1882836934 |
12 | 9a19a8480 |
13 | 526141872 |
14 | 2c23a1560 |
15 | 19ba1a2ec |
hex | fc579ea0 |
4233600672 has 96 divisors (see below), whose sum is σ = 13369305600. Its totient is φ = 1145933568.
The previous prime is 4233600649. The next prime is 4233600677. The reversal of 4233600672 is 2760063324.
It is a tau number, because it is divible by the number of its divisors (96).
It is not an unprimeable number, because it can be changed into a prime (4233600677) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153022 + ... + 178557.
It is an arithmetic number, because the mean of its divisors is an integer number (139263600).
Almost surely, 24233600672 is an apocalyptic number.
4233600672 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
4233600672 is an abundant number, since it is smaller than the sum of its proper divisors (9135704928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4233600672 is a wasteful number, since it uses less digits than its factorization.
4233600672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 331618 (or 331610 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 33.
The square root of 4233600672 is about 65066.1253802622. The cubic root of 4233600672 is about 1617.7197854591.
Adding to 4233600672 its reverse (2760063324), we get a palindrome (6993663996).
The spelling of 4233600672 in words is "four billion, two hundred thirty-three million, six hundred thousand, six hundred seventy-two".
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