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2075268141 = 33194045357
BaseRepresentation
bin111101110110010…
…0001010000101101
312100121222112201000
41323230201100231
513222232040031
6541532110513
7102266326302
oct17354412055
95317875630
102075268141
11975486741
1249b005439
13270c3ba1b
1415988d0a9
15c22ce3e6
hex7bb2142d

2075268141 has 16 divisors (see below), whose sum is σ = 3236286400. Its totient is φ = 1310695344.

The previous prime is 2075268131. The next prime is 2075268157. The reversal of 2075268141 is 1418625702.

2075268141 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2075268141 - 26 = 2075268077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2075268096 and 2075268105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075268131) 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, 2022166 + ... + 2023191.

It is an arithmetic number, because the mean of its divisors is an integer number (202267900).

Almost surely, 22075268141 is an apocalyptic number.

It is an amenable number.

2075268141 is a deficient number, since it is larger than the sum of its proper divisors (1161018259).

2075268141 is a wasteful number, since it uses less digits than its factorization.

2075268141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4045385 (or 4045379 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 2075268141 is about 45555.1110304870. Note that the first 3 decimals coincide. The cubic root of 2075268141 is about 1275.5321405020.

The spelling of 2075268141 in words is "two billion, seventy-five million, two hundred sixty-eight thousand, one hundred forty-one".

Divisors: 1 3 9 19 27 57 171 513 4045357 12136071 36408213 76861783 109224639 230585349 691756047 2075268141