| Base | Representation |
|---|---|
| bin | 110100011000000110100110… |
| … | …110010101100100110000000 |
| 3 | 1010012121200221122011022101100 |
| 4 | 310120012212302230212000 |
| 5 | 220143113041444402310 |
| 6 | 2133531305200134400 |
| 7 | 66343404113163210 |
| oct | 6430064662544600 |
| 9 | 1105550848138340 |
| 10 | 230354779294080 |
| 11 | 67441a05636071 |
| 12 | 21a04371607400 |
| 13 | 9b6c4934a14bc |
| 14 | 40c5333492240 |
| 15 | 1b970ca778ec0 |
| hex | d181a6cac980 |
230354779294080 has 6144 divisors, whose sum is σ = 1062626273280000. Its totient is φ = 44806959267840.
The previous prime is 230354779294063. The next prime is 230354779294093. The reversal of 230354779294080 is 80492977453032.
230354779294080 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 547 + 7 + 9 + 2 + 9 + 4 + 0 + 80 = 666.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a junction number, because it is equal to n+sod(n) for n = 230354779293999 and 230354779294017.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 767 ways as a sum of consecutive naturals, for example, 3438131034207 + ... + 3438131034273.
It is an arithmetic number, because the mean of its divisors is an integer number (172953495000).
Almost surely, 2230354779294080 is an apocalyptic number.
230354779294080 is a gapful number since it is divisible by the number (20) 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 230354779294080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (531313136640000).
230354779294080 is an abundant number, since it is smaller than the sum of its proper divisors (832271493985920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230354779294080 is a wasteful number, since it uses less digits than its factorization.
230354779294080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 310 (or 295 counting only the distinct ones).
The product of its (nonzero) digits is 91445760, while the sum is 63.
The spelling of 230354779294080 in words is "two hundred thirty trillion, three hundred fifty-four billion, seven hundred seventy-nine million, two hundred ninety-four thousand, eighty".
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