Base | Representation |
---|---|
bin | 111101101100100… |
… | …1111100011011101 |
3 | 12100021110210221002 |
4 | 1323121033203131 |
5 | 13214433334002 |
6 | 541231520045 |
7 | 102205351613 |
oct | 17331174335 |
9 | 5307423832 |
10 | 2070214877 |
11 | 972645095 |
12 | 499389025 |
13 | 26cb8c923 |
14 | 158d356b3 |
15 | c1b32002 |
hex | 7b64f8dd |
2070214877 has 8 divisors (see below), whose sum is σ = 2106685152. Its totient is φ = 2034058000.
The previous prime is 2070214871. The next prime is 2070214907. The reversal of 2070214877 is 7784120702.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2070214877 - 210 = 2070213853 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2070214877.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2070214871) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65003 + ... + 91464.
It is an arithmetic number, because the mean of its divisors is an integer number (263335644).
Almost surely, 22070214877 is an apocalyptic number.
It is an amenable number.
2070214877 is a deficient number, since it is larger than the sum of its proper divisors (36470275).
2070214877 is a wasteful number, since it uses less digits than its factorization.
2070214877 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156699.
The product of its (nonzero) digits is 43904, while the sum is 38.
The square root of 2070214877 is about 45499.6140313300. The cubic root of 2070214877 is about 1274.4959949758.
The spelling of 2070214877 in words is "two billion, seventy million, two hundred fourteen thousand, eight hundred seventy-seven".
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