Base | Representation |
---|---|
bin | 1000011101010… |
… | …11001111100110 |
3 | 11221111221100020 |
4 | 10032223033212 |
5 | 121131043011 |
6 | 11012500010 |
7 | 1521054552 |
oct | 416531746 |
9 | 157457306 |
10 | 70956006 |
11 | 37064330 |
12 | 1b91a606 |
13 | 11914a04 |
14 | 95d0862 |
15 | 6369006 |
hex | 43ab3e6 |
70956006 has 16 divisors (see below), whose sum is σ = 154813248. Its totient is φ = 21501800.
The previous prime is 70955987. The next prime is 70956023. The reversal of 70956006 is 60065907.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537480 + ... + 537611.
It is an arithmetic number, because the mean of its divisors is an integer number (9675828).
Almost surely, 270956006 is an apocalyptic number.
70956006 is an abundant number, since it is smaller than the sum of its proper divisors (83857242).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70956006 is a wasteful number, since it uses less digits than its factorization.
70956006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1075107.
The product of its (nonzero) digits is 11340, while the sum is 33.
The square root of 70956006 is about 8423.5388050391. The cubic root of 70956006 is about 413.9962309162.
The spelling of 70956006 in words is "seventy million, nine hundred fifty-six thousand, six".
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