Base | Representation |
---|---|
bin | 1111010111001010… |
… | …1100001011010110 |
3 | 101122101110222021110 |
4 | 3311302230023112 |
5 | 31421132043240 |
6 | 1521105155450 |
7 | 204121631451 |
oct | 36562541326 |
9 | 11571428243 |
10 | 4123706070 |
11 | 18267a7450 |
12 | 97102bb86 |
13 | 509445483 |
14 | 2b1956498 |
15 | 19205dc80 |
hex | f5cac2d6 |
4123706070 has 32 divisors (see below), whose sum is σ = 10796613120. Its totient is φ = 999686240.
The previous prime is 4123706053. The next prime is 4123706107. The reversal of 4123706070 is 706073214.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6247710 + ... + 6248369.
It is an arithmetic number, because the mean of its divisors is an integer number (337394160).
Almost surely, 24123706070 is an apocalyptic number.
4123706070 is an abundant number, since it is smaller than the sum of its proper divisors (6672907050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4123706070 is a wasteful number, since it uses less digits than its factorization.
4123706070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12496100.
The product of its (nonzero) digits is 7056, while the sum is 30.
The square root of 4123706070 is about 64216.0888718707. The cubic root of 4123706070 is about 1603.5994575664.
Adding to 4123706070 its reverse (706073214), we get a palindrome (4829779284).
The spelling of 4123706070 in words is "four billion, one hundred twenty-three million, seven hundred six thousand, seventy".
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