Base | Representation |
---|---|
bin | 1000000100101100… |
… | …01101110111010000 |
3 | 102012001211120111111 |
4 | 10002112031313100 |
5 | 32334043030210 |
6 | 1554032023104 |
7 | 212260221220 |
oct | 40226156720 |
9 | 12161746444 |
10 | 4334345680 |
11 | 1924697075 |
12 | a0b691a94 |
13 | 540c864b2 |
14 | 2d1908080 |
15 | 1a57ba88a |
hex | 10258ddd0 |
4334345680 has 40 divisors (see below), whose sum is σ = 11516977152. Its totient is φ = 1486061184.
The previous prime is 4334345669. The next prime is 4334345689. The reversal of 4334345680 is 865434334.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4334345689) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3869392 + ... + 3870511.
Almost surely, 24334345680 is an apocalyptic number.
4334345680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4334345680 is an abundant number, since it is smaller than the sum of its proper divisors (7182631472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4334345680 is a wasteful number, since it uses less digits than its factorization.
4334345680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7739923 (or 7739917 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 40.
The square root of 4334345680 is about 65835.7477363172. The cubic root of 4334345680 is about 1630.4513635782.
The spelling of 4334345680 in words is "four billion, three hundred thirty-four million, three hundred forty-five thousand, six hundred eighty".
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