2012490785 (number)

2012490785 is an odd 10-digits composite number following 2012490784 and preceding 2012490786. In scientific notation, it is written as 2.012490785 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 1607275264 positive integers (up to 2012490785) that are relatively prime to 2012490785.

Interesting facts

Basic properties

Name

Name two billion twelve million four hundred ninety thousand seven hundred eighty-five

Notation

Scientific notation 2.012490785 × 10^9
Engineering notation 2.012490785 × 10^9

Prime Factorization of 2012490785

Prime Factorization 5 × 593 × 678749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2012490785
Product of the distinct prime numbers

The prime factorization of 2012490785 is 5 × 593 × 678749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 44, 97, 775, 916, 693, 923, 58581, 40081, 548095, 451591, 3969431, 533351, 88052203, 32961883, 59237568, 495994853, 4718255240, 4930773902

Basic calculations (n = 2012490785)

Multiplication

n×y
n×2 4024981570
n×3 6037472355
n×4 8049963140
n×5 10062453925

Division

n÷y
n÷2 1006245392.5
n÷3 670830261.66667
n÷3 503122696.25
n÷5 402498157

Exponentiation

ny
n2 4050119159709916225
n3 8.1508274870681E+27
n4 1.6403465207849E+37
n5 3.3011822572865E+46

Nth Root

y√n
2√n 44860.793405824
3√n 1262.5385089061
4√n 211.80366712081
5√n 72.568271721244

Divisors of 2012490785

1, 5, 593, 2965, 678749, 3393745, 402498157, 2012490785

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012490784
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012490785 can be divided by 8 positive divisors. The sum of these divisors (counting 2012490785) is 1, the average is 0.125.

Base conversion 2012490785

Base System Value
2 Binary 1110111111101000010110000100001
3 Ternary 12012020212010100202
4 Quaternary 1313331002300201
5 Quinary 13110144201120
6 Senary 531410354545
8 Octal 16775026041
10 Decimal 2012490785
12 Duodecimal 481b8ba55
16 Hexadecimal 77f42c21
20 Vigesimal 1b8i16j5
36 Base36 xa6ntt

Cryptographic Hash Functions

md5 7d41f88061b15e84b78ca99256f2fe97
sha1 a9256117f47f0e07b03d2849e8ea26c6169076d1
sha256 efe40b53205968c33e49e6f8645fc61ee7f46464f84d49614980272dd160da8e
sha512 ebc6a66c28ec8752db389f18e7020d24ef3fffb56b496d81879403de002b9beb59b12bb5021ba720bff48978014d6c12e710cb5a731c30f4bbdb11d252410e32
ripemd-160 694e2e6fdec89d58912fb3209d287a491e5f216d

2012490785 as geometric shapes

Circle

Radius = n
Diameter 4024981570
Circumference 12644852531.146
Area 1.2723824598308E+19

Sphere

Radius = n
Volume 3.4142106338735E+28
Surface area 5.0895298393232E+19
Circumference 12644852531.146

Square

Length = n
Perimeter 8049963140
Area 4050119159709916225
Diagonal 2846091762.2979

Cube

Length = n
Surface area 2.4300714958259E+19
Volume 8.1508274870681E+27
Space diagonal 3485736289.3842

Equilateral Triangle

Length = n
Perimeter 6037472355
Area 1.7537530403314E+18
Altitude 1742868144.6921

Triangular Pyramid

Length = n
Surface area 1.7537530403314E+18
Volume 9.6058423139793E+26
Height 948697254.09929