73886989 (number)

73886989 is an odd 8-digits composite number following 73886988 and preceding 73886990. In scientific notation, it is written as 7.3886989 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 67114800 positive integers (up to 73886989) that are relatively prime to 73886989.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred eighty-six thousand nine hundred eighty-nine

Notation

Scientific notation 7.3886989 × 10^7
Engineering notation 7.3886989 × 10^6

Prime Factorization of 73886989

Prime Factorization 11 × 1811 × 3709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73886989
Product of the distinct prime numbers

The prime factorization of 73886989 is 11 × 1811 × 3709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73886989)

Multiplication

n×y
n×2 147773978
n×3 221660967
n×4 295547956
n×5 369434945

Division

n÷y
n÷2 36943494.5
n÷3 24628996.333333
n÷3 18471747.25
n÷5 14777397.8

Exponentiation

ny
n2 5459287143486121
n3 4.033702891186E+23
n4 2.9803816115033E+31
n5 2.2021142334495E+39

Nth Root

y√n
2√n 8595.7541263114
3√n 419.61981658214
4√n 92.713289912026
5√n 37.47257985442

Divisors of 73886989

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 -73886988
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 73886989 can be divided by 8 positive divisors. The sum of these divisors (counting 73886989) is 1, the average is 0.125.

Base conversion 73886989

Base System Value
2 Binary 100011001110110110100001101
3 Ternary 12011000211220011
4 Quaternary 10121312310031
5 Quinary 122403340424
6 Senary 11155353221
8 Octal 431666415
10 Decimal 73886989
12 Duodecimal 208b2811
16 Hexadecimal 4676d0d
20 Vigesimal 131fh99
36 Base36 17znkd

Cryptographic Hash Functions

md5 b6e45b0262e6b3788a36c9681bb3c34d
sha1 d68e5c02bb6bd4fe2cdcd4e81c4908bff0a4cc6f
sha256 28b7fb298b128701caf772a818973113d328993dfbe943a725e6e56d3ae0366a
sha512 a203e02c10ca55b021083899ddc5dee7045061d4f8dd86cfd96244d3adff53f30c8b5ae6daa930fc12e80888de05200317960a34fe1c5bff2226508356f349fe
ripemd-160 b868198fc8851f6f8481aefa85806b8a663f8df8

73886989 as geometric shapes

Circle

Radius = n
Diameter 147773978
Circumference 464245643.67654
Area 1.7150856383813E+16

Sphere

Radius = n
Volume 1.6896335159618E+24
Surface area 6.8603425535253E+16
Circumference 464245643.67654

Square

Length = n
Perimeter 295547956
Area 5459287143486121
Diagonal 104491981.92671

Cube

Length = n
Surface area 32755722860916726
Volume 4.033702891186E+23
Space diagonal 127976018.96628

Equilateral Triangle

Length = n
Perimeter 221660967
Area 2.3639406764064E+15
Altitude 63988009.483141

Triangular Pyramid

Length = n
Surface area 2.3639406764064E+15
Volume 4.7537644460823E+22
Height 34830660.642237