Base | Representation |
---|---|
bin | 1000011100001… |
… | …00011011001010 |
3 | 11221012212020012 |
4 | 10032010123022 |
5 | 121111001002 |
6 | 11005231522 |
7 | 1516523153 |
oct | 416043312 |
9 | 157185205 |
10 | 70797002 |
11 | 36a65921 |
12 | 1b8625a2 |
13 | 1188a523 |
14 | 958c92a |
15 | 6336d52 |
hex | 43846ca |
70797002 has 16 divisors (see below), whose sum is σ = 112943040. Its totient is φ = 33187968.
The previous prime is 70796981. The next prime is 70797007. The reversal of 70797002 is 20079707.
It is a self number, because there is not a number n which added to its sum of digits gives 70797002.
It is not an unprimeable number, because it can be changed into a prime (70797007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5918 + ... + 13289.
It is an arithmetic number, because the mean of its divisors is an integer number (7058940).
Almost surely, 270797002 is an apocalyptic number.
70797002 is a deficient number, since it is larger than the sum of its proper divisors (42146038).
70797002 is a wasteful number, since it uses less digits than its factorization.
70797002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19325.
The product of its (nonzero) digits is 6174, while the sum is 32.
The square root of 70797002 is about 8414.0954356366. The cubic root of 70797002 is about 413.6867608097.
The spelling of 70797002 in words is "seventy million, seven hundred ninety-seven thousand, two".
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