7972854977 (number)

7972854977 is an odd 10-digits composite number following 7972854976 and preceding 7972854978. In scientific notation, it is written as 7.972854977 × 10^9. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 7889145120 positive integers (up to 7972854977) that are relatively prime to 7972854977.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-two million eight hundred fifty-four thousand nine hundred seventy-seven

Notation

Scientific notation 7.972854977 × 10^9
Engineering notation 7.972854977 × 10^9

Prime Factorization of 7972854977

Prime Factorization 103 × 1279 × 60521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7972854977
Product of the distinct prime numbers

The prime factorization of 7972854977 is 103 × 1279 × 60521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 97, 14, 495, 399, 1212, 7928, 24733, 47435, 741088, 288375, 5250468, 4750141, 82132209, 698343, 102039257, 667078827, 2954717636, 7235532575

Basic calculations (n = 7972854977)

Multiplication

n×y
n×2 15945709954
n×3 23918564931
n×4 31891419908
n×5 39864274885

Division

n÷y
n÷2 3986427488.5
n÷3 2657618325.6667
n÷3 1993213744.25
n÷5 1594570995.4

Exponentiation

ny
n2 6.3566416484274E+19
n3 5.068058200367E+29
n4 4.0406893046521E+39
n5 3.2215829833106E+49

Nth Root

y√n
2√n 89290.844866649
3√n 1997.7353514012
4√n 298.81573731423
5√n 95.570261186422

Divisors of 7972854977

1, 103, 1279, 60521, 131737, 6233663, 77406359, 7972854977

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 -7972854976
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 7972854977 can be divided by 8 positive divisors. The sum of these divisors (counting 7972854977) is 1, the average is 0.125.

Base conversion 7972854977

Base System Value
2 Binary 111011011001110000001110011000001
3 Ternary 202120122022222221002
4 Quaternary 13123032001303001
5 Quinary 112312022324402
6 Senary 3355045541345
8 Octal 73316016301
10 Decimal 7972854977
12 Duodecimal 1666114855
16 Hexadecimal 1db381cc1
20 Vigesimal 64ba6h8h
36 Base36 3nuty9t

Cryptographic Hash Functions

md5 934c495a95fc20af561874f5bf544199
sha1 4478cf1f7b93f0c82d4bc605f56793aa900d9feb
sha256 da7c0e86d60e9d4c847ae5d7023b3678f6767bb20580deb5952bcb9ea7249167
sha512 bd2e71d3f7bed02aef627ead0dc57a412d36b8b40271cbf118c4a2623e8ec76ad17e18374ff0003d88c65b382db428b5f0c12f5ac579f21c1462652aeb6574dd
ripemd-160 9cb2a141de79f88a9b3f93806449b8fbaee1440c

7972854977 as geometric shapes

Circle

Radius = n
Diameter 15945709954
Circumference 50094925247.76
Area 1.9969978704202E+20

Sphere

Radius = n
Volume 2.1229032546984E+30
Surface area 7.9879914816809E+20
Circumference 50094925247.76

Square

Length = n
Perimeter 31891419908
Area 6.3566416484274E+19
Diagonal 11275319639.307

Cube

Length = n
Surface area 3.8139849890564E+20
Volume 5.068058200367E+29
Space diagonal 13809389901.542

Equilateral Triangle

Length = n
Perimeter 23918564931
Area 2.7525065751461E+19
Altitude 6904694950.7712

Triangular Pyramid

Length = n
Surface area 2.7525065751461E+19
Volume 5.9727638682126E+28
Height 3758439879.7691