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2030034441 = 323227129607
BaseRepresentation
bin111100011111111…
…1101111000001001
312020110212102201210
41320333331320021
513124142100231
6533234403333
7101210002521
oct17077757011
95213772653
102030034441
119519a0a16
12487a30549
13264761c16
14153876681
15bd346a46
hex78ffde09

2030034441 has 16 divisors (see below), whose sum is σ = 2836859904. Its totient is φ = 1288802064.

The previous prime is 2030034439. The next prime is 2030034449. The reversal of 2030034441 is 1444300302.

It is not a de Polignac number, because 2030034441 - 21 = 2030034439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2030034449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49141 + ... + 80466.

It is an arithmetic number, because the mean of its divisors is an integer number (177303744).

Almost surely, 22030034441 is an apocalyptic number.

It is an amenable number.

2030034441 is a deficient number, since it is larger than the sum of its proper divisors (806825463).

2030034441 is a wasteful number, since it uses less digits than its factorization.

2030034441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129860.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2030034441 is about 45055.9035088633. The cubic root of 2030034441 is about 1266.1965776922.

Adding to 2030034441 its reverse (1444300302), we get a palindrome (3474334743).

The spelling of 2030034441 in words is "two billion, thirty million, thirty-four thousand, four hundred forty-one".

Divisors: 1 3 23 69 227 681 5221 15663 129607 388821 2980961 8942883 29420789 88262367 676678147 2030034441