| Base | Representation |
|---|---|
| bin | 111101100011110000011… |
| … | …000110100100000000000 |
| 3 | 112222102002112202100000000 |
| 4 | 331203300120310200000 |
| 5 | 1023302103344420400 |
| 6 | 12555210400000000 |
| 7 | 614425206000600 |
| oct | 75436030644000 |
| 9 | 15872075670000 |
| 10 | 4230280857600 |
| 11 | 1391063296316 |
| 12 | 583a34600000 |
| 13 | 248bb5737815 |
| 14 | 108a64c98c00 |
| 15 | 7508ca35600 |
| hex | 3d8f0634800 |
4230280857600 has 1944 divisors, whose sum is σ = 18371702045970. Its totient is φ = 963158999040.
The previous prime is 4230280857541. The next prime is 4230280857601. The reversal of 4230280857600 is 67580820324.
4230280857600 is a `hidden beast` number, since 4 + 2 + 30 + 2 + 8 + 0 + 8 + 5 + 7 + 600 = 666.
It can be written as a sum of positive squares in 3 ways, for example, as 4056131552256 + 174149305344 = 2013984^2 + 417312^2 .
It is a tau number, because it is divible by the number of its divisors (1944).
It is a super-2 number, since 2×42302808576002 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4230280857601) by changing a digit.
It is a polite number, since it can be written in 161 ways as a sum of consecutive naturals, for example, 16460236672 + ... + 16460236928.
Almost surely, 24230280857600 is an apocalyptic number.
4230280857600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4230280857600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9185851022985).
4230280857600 is an abundant number, since it is smaller than the sum of its proper divisors (14141421188370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4230280857600 is an frugal number, since it uses more digits than its factorization.
4230280857600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 327 (or 274 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 45.
The spelling of 4230280857600 in words is "four trillion, two hundred thirty billion, two hundred eighty million, eight hundred fifty-seven thousand, six hundred".
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