2012985780 (number)

2012985780 is an even 10-digits composite number following 2012985779 and preceding 2012985781. In scientific notation, it is written as 2.012985780 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 469421568 positive integers (up to 2012985780) that are relatively prime to 2012985780.

Interesting facts

Basic properties

Name

Name two billion twelve million nine hundred eighty-five thousand seven hundred eighty

Notation

Scientific notation 2.012985780 × 10^9
Engineering notation 2.012985780 × 10^9

Prime Factorization of 2012985780

Prime Factorization 2 × 2 × 15 × 13 × 19 × 135829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1006492890
Product of the distinct prime numbers

The prime factorization of 2012985780 is 2 × 2 × 15 × 13 × 19 × 135829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 4, 44, 964, 982, 5568, 2838, 76236, 29017, 417567, 421985, 8736766, 9100748, 91852239, 1503002, 361205238, 395707157, 3185837394, 6852937629

Basic calculations (n = 2012985780)

Multiplication

n×y
n×2 4025971560
n×3 6038957340
n×4 8051943120
n×5 10064928900

Division

n÷y
n÷2 1006492890
n÷3 670995260
n÷3 503246445
n÷5 402597156

Exponentiation

ny
n2 4052111750482208400
n3 8.1568433326916E+27
n4 1.6419609638396E+37
n5 3.3052440715242E+46

Nth Root

y√n
2√n 44866.31007783
3√n 1262.642012323
4√n 211.8166898
5√n 72.571841168457

Divisors of 2012985780

1, 2, 4, 13, 15, 19, 26, 30, 38, 52, 60, 76, 195, 247, 285, 390, 494, 570, 780, 988, 1140, 3705, 7410, 14820, 135829, 271658, 543316, 1765777, 2037435, 2580751, 3531554, 4074870, 5161502, 7063108, 8149740, 10323004, 26486655, 33549763, 38711265, 52973310, 67099526, 77422530, 105946620, 134199052, 154845060, 503246445, 1006492890, 2012985780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012985779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012985780 can be divided by 48 positive divisors. The sum of these divisors (counting 2012985780) is 1, the average is 0.020833333333333.

Base conversion 2012985780

Base System Value
2 Binary 1110111111110111011100110110100
3 Ternary 12012021210021100220
4 Quaternary 1313332323212310
5 Quinary 13110311021110
6 Senary 531425134340
8 Octal 16776734664
10 Decimal 2012985780
12 Duodecimal 48218a3b0
16 Hexadecimal 77fbb9b4
20 Vigesimal 1b913490
36 Base36 xah9ro

Cryptographic Hash Functions

md5 769f62fbb4b29193811101f19726d777
sha1 d44e6d6576087a72df722f05cab17b035683c378
sha256 1703c5aa0cf9879ebe2d6025787ca8ede10f66a3e3bcb2faedf23e462ab7ccd4
sha512 9ddb37a2b6d29a0d193ff12f0124894fb3baad342264914c904e933b5673723c708a2018d3b052957f05aba7d2ae21a35bb4d491be1f74054e7ce099c9581ed3
ripemd-160 9f5221363ec1dd69f4a6a604674f2697e451acba

2012985780 as geometric shapes

Circle

Radius = n
Diameter 4025971560
Circumference 12647962676.457
Area 1.273008450684E+19

Sphere

Radius = n
Volume 3.4167305453956E+28
Surface area 5.0920338027359E+19
Circumference 12647962676.457

Square

Length = n
Perimeter 8051943120
Area 4052111750482208400
Diagonal 2846791790.9402

Cube

Length = n
Surface area 2.4312670502893E+19
Volume 8.1568433326916E+27
Space diagonal 3486593645.8737

Equilateral Triangle

Length = n
Perimeter 6038957340
Area 1.7546158574455E+18
Altitude 1743296822.9368

Triangular Pyramid

Length = n
Surface area 1.7546158574455E+18
Volume 9.6129320560375E+26
Height 948930596.98006