Search a number
-
+
2070671375 = 5359280769
BaseRepresentation
bin111101101101011…
…1111000000001111
312100022100000010102
41323122333000033
513220042441000
6541245401315
7102212262533
oct17332770017
95308300112
102070671375
11972927063
1249956923b
1326ccbc646
14159013bc3
15c1bc23d5
hex7b6bf00f

2070671375 has 16 divisors (see below), whose sum is σ = 2628007200. Its totient is φ = 1628454400.

The previous prime is 2070671371. The next prime is 2070671377. The reversal of 2070671375 is 5731760702.

It is not a de Polignac number, because 2070671375 - 22 = 2070671371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070671371) 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, 133010 + ... + 147759.

It is an arithmetic number, because the mean of its divisors is an integer number (164250450).

Almost surely, 22070671375 is an apocalyptic number.

2070671375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2070671375 is a deficient number, since it is larger than the sum of its proper divisors (557335825).

2070671375 is an equidigital number, since it uses as much as digits as its factorization.

2070671375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280843 (or 280833 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 38.

The square root of 2070671375 is about 45504.6302589088. The cubic root of 2070671375 is about 1274.5896667520.

The spelling of 2070671375 in words is "two billion, seventy million, six hundred seventy-one thousand, three hundred seventy-five".

Divisors: 1 5 25 59 125 295 1475 7375 280769 1403845 7019225 16565371 35096125 82826855 414134275 2070671375