Base | Representation |
---|---|
bin | 1000011011001… |
… | …01101010011100 |
3 | 11220222110101121 |
4 | 10031211222130 |
5 | 121042433004 |
6 | 11002420324 |
7 | 1515456625 |
oct | 415455234 |
9 | 156873347 |
10 | 70671004 |
11 | 3698a198 |
12 | 1b8016a4 |
13 | 11845081 |
14 | 9558a4c |
15 | 630e854 |
hex | 4365a9c |
70671004 has 12 divisors (see below), whose sum is σ = 123832800. Its totient is φ = 35290208.
The previous prime is 70670987. The next prime is 70671011. The reversal of 70671004 is 40017607.
It is a self number, because there is not a number n which added to its sum of digits gives 70671004.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 7684 + ... + 14155.
It is an arithmetic number, because the mean of its divisors is an integer number (10319400).
Almost surely, 270671004 is an apocalyptic number.
It is an amenable number.
70671004 is a deficient number, since it is larger than the sum of its proper divisors (53161796).
70671004 is a wasteful number, since it uses less digits than its factorization.
70671004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22652 (or 22650 counting only the distinct ones).
The product of its (nonzero) digits is 1176, while the sum is 25.
The square root of 70671004 is about 8406.6047843348. The cubic root of 70671004 is about 413.4412011801.
The spelling of 70671004 in words is "seventy million, six hundred seventy-one thousand, four".
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