79889997 (number)

79889997 is an odd 8-digits composite number following 79889996 and preceding 79889998. In scientific notation, it is written as 7.9889997 × 10^7. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 48327600 positive integers (up to 79889997) that are relatively prime to 79889997.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 7.9889997 × 10^7
Engineering notation 7.9889997 × 10^6

Prime Factorization of 79889997

Prime Factorization 33 × 619 × 3911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79889997
Product of the distinct prime numbers

The prime factorization of 79889997 is 33 × 619 × 3911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 32, 89, 350, 551, 6089, 5589, 52348, 87910, 755555, 625103, 8499861, 7320102, 4941789, 41657412, 584300613, 855809770, 8750598402, 4666969433

Basic calculations (n = 79889997)

Multiplication

n×y
n×2 159779994
n×3 239669991
n×4 319559988
n×5 399449985

Division

n÷y
n÷2 39944998.5
n÷3 26629999
n÷3 19972499.25
n÷5 15977999.4

Exponentiation

ny
n2 6382411620660009
n3 5.0989084522729E+23
n4 4.0735178095536E+31
n5 3.2543332558468E+39

Nth Root

y√n
2√n 8938.120440003
3√n 430.68935218337
4√n 94.541633368601
5√n 38.062602628484

Divisors of 79889997

1, 33, 619, 3911, 20427, 129063, 2420909, 79889997

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 -79889996
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 79889997 can be divided by 8 positive divisors. The sum of these divisors (counting 79889997) is 1, the average is 0.125.

Base conversion 79889997

Base System Value
2 Binary 100110000110000011001001101
3 Ternary 12120022211110210
4 Quaternary 10300300121031
5 Quinary 130422434442
6 Senary 11532153033
8 Octal 460603115
10 Decimal 79889997
12 Duodecimal 22908779
16 Hexadecimal 4c3064d
20 Vigesimal 14j64jh
36 Base36 1bkbil

Cryptographic Hash Functions

md5 2c5826e64e9024ec51393410a15361ef
sha1 f1a7708f301be038598e8caaf979fc60388c38cc
sha256 f2c9ab1eb684611ac325f7dc49b5465e711bd29f4ebbb705d6c854a0a54c3a00
sha512 0096db217651380d370575f226c70bd75fdf90682e8636db0f971e76e726f5f052b4d0cbba4e38e3682ad1307971708abd1bb760d424f51f45dbcac3f6a80082
ripemd-160 f1a01545c73b334b48827814e7d829677d593116

79889997 as geometric shapes

Circle

Radius = n
Diameter 159779994
Circumference 501963655.34102
Area 2.0050937459652E+16

Sphere

Radius = n
Volume 2.1358257779983E+24
Surface area 8.0203749838606E+16
Circumference 501963655.34102

Square

Length = n
Perimeter 319559988
Area 6382411620660009
Diagonal 112981517.25535

Cube

Length = n
Surface area 38294469723960054
Volume 5.0989084522729E+23
Space diagonal 138373533.82053

Equilateral Triangle

Length = n
Perimeter 239669991
Area 2.7636653004503E+15
Altitude 69186766.910263

Triangular Pyramid

Length = n
Surface area 2.7636653004503E+15
Volume 6.0091212387527E+22
Height 37660505.751782