| Base | Representation |
|---|---|
| bin | 110001101110011100000… |
| … | …1011010010101000000000 |
| 3 | 220012100100121201110000000 |
| 4 | 1203130320023102220000 |
| 5 | 1343433003233430104 |
| 6 | 22311334320000000 |
| 7 | 1303520503566300 |
| oct | 143347013225000 |
| 9 | 26170317643000 |
| 10 | 6834235451904 |
| 11 | 21a5423820953 |
| 12 | 92462b760000 |
| 13 | 3a7609010903 |
| 14 | 198ac8cc3600 |
| 15 | bcb92b37639 |
| hex | 637382d2a00 |
6834235451904 has 1440 divisors, whose sum is σ = 25365676849920. Its totient is φ = 1833513615360.
The previous prime is 6834235451903. The next prime is 6834235451951. The reversal of 6834235451904 is 4091545324386.
It is a happy number.
6834235451904 is a `hidden beast` number, since 6 + 8 + 3 + 4 + 2 + 3 + 545 + 1 + 90 + 4 = 666.
It is a super-2 number, since 2×68342354519042 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is not an unprimeable number, because it can be changed into a prime (6834235451903) by changing a digit.
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 143 ways as a sum of consecutive naturals, for example, 15856694569 + ... + 15856694999.
It is an arithmetic number, because the mean of its divisors is an integer number (17615053368).
Almost surely, 26834235451904 is an apocalyptic number.
6834235451904 is a gapful number since it is divisible by the number (64) 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 6834235451904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12682838424960).
6834235451904 is an abundant number, since it is smaller than the sum of its proper divisors (18531441398016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6834235451904 is an frugal number, since it uses more digits than its factorization.
6834235451904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 518 (or 460 counting only the distinct ones).
The product of its (nonzero) digits is 12441600, while the sum is 54.
The spelling of 6834235451904 in words is "six trillion, eight hundred thirty-four billion, two hundred thirty-five million, four hundred fifty-one thousand, nine hundred four".
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