Base | Representation |
---|---|
bin | 1010001000100010… |
… | …1110011111111111 |
3 | 21000120112022020111 |
4 | 2202020232133333 |
5 | 21032332242412 |
6 | 1125531130451 |
7 | 124260201232 |
oct | 24210563777 |
9 | 7016468214 |
10 | 2720196607 |
11 | 1176530a77 |
12 | 63aba3a27 |
13 | 3447384bb |
14 | 1bb3ad419 |
15 | 10dc242a7 |
hex | a222e7ff |
2720196607 has 16 divisors (see below), whose sum is σ = 2866200480. Its totient is φ = 2577859200.
The previous prime is 2720196569. The next prime is 2720196631. The reversal of 2720196607 is 7066910272.
It is a cyclic number.
It is not a de Polignac number, because 2720196607 - 211 = 2720194559 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 2720196607.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2720196667) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1008753 + ... + 1011445.
It is an arithmetic number, because the mean of its divisors is an integer number (179137530).
Almost surely, 22720196607 is an apocalyptic number.
2720196607 is a deficient number, since it is larger than the sum of its proper divisors (146003873).
2720196607 is a wasteful number, since it uses less digits than its factorization.
2720196607 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3354.
The product of its (nonzero) digits is 63504, while the sum is 40.
The square root of 2720196607 is about 52155.5040911312. The cubic root of 2720196607 is about 1395.9400415336.
The spelling of 2720196607 in words is "two billion, seven hundred twenty million, one hundred ninety-six thousand, six hundred seven".
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