Base | Representation |
---|---|
bin | 1000010110100… |
… | …00001111111110 |
3 | 11212211100220000 |
4 | 10023100033332 |
5 | 120413342011 |
6 | 10541335130 |
7 | 1510330443 |
oct | 413201776 |
9 | 155740800 |
10 | 70059006 |
11 | 36601406 |
12 | 1b5674a6 |
13 | 1168c644 |
14 | 94399ca |
15 | 623d356 |
hex | 42d03fe |
70059006 has 40 divisors (see below), whose sum is σ = 166224960. Its totient is φ = 21978432.
The previous prime is 70059001. The next prime is 70059043. The reversal of 70059006 is 60095007.
70059006 is a `hidden beast` number, since 70 + 0 + 590 + 0 + 6 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70059001) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9966 + ... + 15473.
It is an arithmetic number, because the mean of its divisors is an integer number (4155624).
Almost surely, 270059006 is an apocalyptic number.
70059006 is an abundant number, since it is smaller than the sum of its proper divisors (96165954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70059006 is a wasteful number, since it uses less digits than its factorization.
70059006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25470 (or 25461 counting only the distinct ones).
The product of its (nonzero) digits is 1890, while the sum is 27.
The square root of 70059006 is about 8370.1258055062. The cubic root of 70059006 is about 412.2442977253.
The spelling of 70059006 in words is "seventy million, fifty-nine thousand, six".
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