| Base | Representation |
|---|---|
| bin | 1000011100001… |
| … | …01111110010100 |
| 3 | 11221020011221020 |
| 4 | 10032011332110 |
| 5 | 121111201343 |
| 6 | 11005321140 |
| 7 | 1516550520 |
| oct | 416057624 |
| 9 | 157204836 |
| 10 | 70803348 |
| 11 | 36a6a670 |
| 12 | 1b8661b0 |
| 13 | 11890395 |
| 14 | 9590d80 |
| 15 | 6338b83 |
| hex | 4385f94 |
70803348 has 192 divisors, whose sum is σ = 224716800. Its totient is φ = 16796160.
The previous prime is 70803347. The next prime is 70803373. The reversal of 70803348 is 84330807.
70803348 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×708033482 = 10026228176018208, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
70803348 is strictly pandigital in base 9.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70803347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 649518 + ... + 649626.
It is an arithmetic number, because the mean of its divisors is an integer number (1170400).
Almost surely, 270803348 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 70803348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112358400).
70803348 is an abundant number, since it is smaller than the sum of its proper divisors (153913452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70803348 is a wasteful number, since it uses less digits than its factorization.
70803348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190 (or 188 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 33.
The square root of 70803348 is about 8414.4725324883. The cubic root of 70803348 is about 413.6991209270.
70803348 divided by its sum of digits (33) gives a triangular number (2145556 = T2071).
The spelling of 70803348 in words is "seventy million, eight hundred three thousand, three hundred forty-eight".
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