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2030226199 = 9720930167
BaseRepresentation
bin111100100000010…
…1100101100010111
312020111020011202221
41321000230230113
513124214214244
6533242443211
7101211431551
oct17100545427
95214204687
102030226199
11952011aa1
12487b03507
132647cb2a1
141538c64d1
15bd383784
hex7902cb17

2030226199 has 4 divisors (see below), whose sum is σ = 2051156464. Its totient is φ = 2009295936.

The previous prime is 2030226157. The next prime is 2030226227. The reversal of 2030226199 is 9916220302.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9916220302 = 24958110151.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2030226199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030226599) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10464987 + ... + 10465180.

It is an arithmetic number, because the mean of its divisors is an integer number (512789116).

Almost surely, 22030226199 is an apocalyptic number.

2030226199 is a deficient number, since it is larger than the sum of its proper divisors (20930265).

2030226199 is an equidigital number, since it uses as much as digits as its factorization.

2030226199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20930264.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2030226199 is about 45058.0314594413. The cubic root of 2030226199 is about 1266.2364449434.

The spelling of 2030226199 in words is "two billion, thirty million, two hundred twenty-six thousand, one hundred ninety-nine".

Divisors: 1 97 20930167 2030226199