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2076017020 = 2257111348063
BaseRepresentation
bin111101110111101…
…1000000101111100
312100200101120222021
41323233120011330
513222430021040
6542000125524
7102305565520
oct17357300574
95320346867
102076017020
11975948350
1249b3068a4
1327114184c
14159a05d80
15c23cb24a
hex7bbd817c

2076017020 has 48 divisors (see below), whose sum is σ = 5435394048. Its totient is φ = 647069760.

The previous prime is 2076017017. The next prime is 2076017023. The reversal of 2076017020 is 207106702.

It is an interprime number because it is at equal distance from previous prime (2076017017) and next prime (2076017023).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076017023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 672492 + ... + 675571.

It is an arithmetic number, because the mean of its divisors is an integer number (113237376).

Almost surely, 22076017020 is an apocalyptic number.

2076017020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2076017020 is an abundant number, since it is smaller than the sum of its proper divisors (3359377028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2076017020 is a wasteful number, since it uses less digits than its factorization.

2076017020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348090 (or 1348088 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 2076017020 is about 45563.3297729655. The cubic root of 2076017020 is about 1275.6855510964.

The spelling of 2076017020 in words is "two billion, seventy-six million, seventeen thousand, twenty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 140 154 220 308 385 770 1540 1348063 2696126 5392252 6740315 9436441 13480630 14828693 18872882 26961260 29657386 37745764 47182205 59314772 74143465 94364410 103800851 148286930 188728820 207601702 296573860 415203404 519004255 1038008510 2076017020