979874989 (number)

979874989 is an odd 9-digits composite number following 979874988 and preceding 979874990. In scientific notation, it is written as 9.79874989 × 10^8. The sum of its digits is 70. It has a total of 3 prime factors and 8 positive divisors. There are 972940896 positive integers (up to 979874989) that are relatively prime to 979874989.

Interesting facts

Basic properties

Name

Name nine hundred seventy-nine million eight hundred seventy-four thousand nine hundred eighty-nine

Notation

Scientific notation 9.79874989 × 10^8
Engineering notation 9.79874989 × 10^6

Prime Factorization of 979874989

Prime Factorization 163 × 1399 × 4297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 979874989
Product of the distinct prime numbers

The prime factorization of 979874989 is 163 × 1399 × 4297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 979874989)

Multiplication

n×y
n×2 1959749978
n×3 2939624967
n×4 3919499956
n×5 4899374945

Division

n÷y
n÷2 489937494.5
n÷3 326624996.33333
n÷3 244968747.25
n÷5 195974997.8

Exponentiation

ny
n2 960154994067750121
n3 9.4083186425043E+26
n4 9.2189761263324E+35
n5 9.0334441303812E+44

Nth Root

y√n
2√n 31302.954956362
3√n 993.24615121771
4√n 176.92641113288
5√n 62.839704556048

Divisors of 979874989

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 -979874988
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 979874989 can be divided by 8 positive divisors. The sum of these divisors (counting 979874989) is 1, the average is 0.125.

Base conversion 979874989

Base System Value
2 Binary 111010011001111011010010101101
3 Ternary 2112021210210210021
4 Quaternary 322121323102231
5 Quinary 4001321444424
6 Senary 241122042141
8 Octal 7231732255
10 Decimal 979874989
12 Duodecimal 2341a9351
16 Hexadecimal 3a67b4ad
20 Vigesimal f644799
36 Base36 g7e4dp

Cryptographic Hash Functions

md5 01c47fc066d5938f957c4075d207a413
sha1 2b17fbd93dd85d67a4d4b40e7bbf90c868085ab3
sha256 09e57e7998b385d011f00b7675e4a2dd60b34d23805b575feb10f4a4aef34b80
sha512 f183aff97391090341aaf0ec82f0313e698c1727378cc2a16ea8392f8e3d374b52274bfc9c5c3e2416a7fb352f5bc0dda91dab12c789c6f5c42a01170d00b8bb
ripemd-160 c1bbfd276fea278bf20f43cc382fa6896d22af6f

979874989 as geometric shapes

Circle

Radius = n
Diameter 1959749978
Circumference 6156736133.7576
Area 3.0164158756708E+18

Sphere

Radius = n
Volume 3.9409472973231E+27
Surface area 1.2065663502683E+19
Circumference 6156736133.7576

Square

Length = n
Perimeter 3919499956
Area 960154994067750121
Diagonal 1385752498.874

Cube

Length = n
Surface area 5760929964406500726
Volume 9.4083186425043E+26
Space diagonal 1697193266.014

Equilateral Triangle

Length = n
Perimeter 2939624967
Area 4.1575930821658E+17
Altitude 848596633.007

Triangular Pyramid

Length = n
Surface area 4.1575930821658E+17
Volume 1.1087809852798E+26
Height 461917499.62466