Base | Representation |
---|---|
bin | 101101101100100100011110… |
… | …000000010000011110011010 |
3 | 222100121000100220011011002002 |
4 | 231230210132000100132122 |
5 | 202320233102431100230 |
6 | 1551234333112441002 |
7 | 60221646401202233 |
oct | 5554443600203632 |
9 | 870530326134062 |
10 | 200974908065690 |
11 | 59044a8621a650 |
12 | 1a65a34a0a9162 |
13 | 881ab10c729c5 |
14 | 378b3477d208a |
15 | 1837c42a23545 |
hex | b6c91e01079a |
200974908065690 has 16 divisors (see below), whose sum is σ = 394641637656480. Its totient is φ = 73081784751120.
The previous prime is 200974908065689. The next prime is 200974908065707. The reversal of 200974908065690 is 96560809479002.
It is a super-2 number, since 2×2009749080656902 (a number of 29 digits) contains 22 as substring.
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, 913522309280 + ... + 913522309499.
It is an arithmetic number, because the mean of its divisors is an integer number (24665102353530).
Almost surely, 2200974908065690 is an apocalyptic number.
200974908065690 is a deficient number, since it is larger than the sum of its proper divisors (193666729590790).
200974908065690 is a wasteful number, since it uses less digits than its factorization.
200974908065690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1827044618797.
The product of its (nonzero) digits is 58786560, while the sum is 65.
The spelling of 200974908065690 in words is "two hundred trillion, nine hundred seventy-four billion, nine hundred eight million, sixty-five thousand, six hundred ninety".
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