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2074350859 = 72192228089
BaseRepresentation
bin111101110100100…
…0001010100001011
312100120020221102121
41323221001110023
513222013211414
6541500312111
7102255456100
oct17351012413
95316227377
102074350859
11974a0a559
1249a842637
132709aa359
141596d0aa7
15c219c724
hex7ba4150b

2074350859 has 12 divisors (see below), whose sum is σ = 2540022600. Its totient is φ = 1684434528.

The previous prime is 2074350853. The next prime is 2074350881. The reversal of 2074350859 is 9580534702.

It is not a de Polignac number, because 2074350859 - 219 = 2073826571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2074350853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1113114 + ... + 1114975.

It is an arithmetic number, because the mean of its divisors is an integer number (211668550).

Almost surely, 22074350859 is an apocalyptic number.

2074350859 is a deficient number, since it is larger than the sum of its proper divisors (465671741).

2074350859 is a wasteful number, since it uses less digits than its factorization.

2074350859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228122 (or 2228115 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 2074350859 is about 45545.0420902210. The cubic root of 2074350859 is about 1275.3441816421.

The spelling of 2074350859 in words is "two billion, seventy-four million, three hundred fifty thousand, eight hundred fifty-nine".

Divisors: 1 7 19 49 133 931 2228089 15596623 42333691 109176361 296335837 2074350859