73896987 (number)

73896987 is an odd 8-digits composite number following 73896986 and preceding 73896988. In scientific notation, it is written as 7.3896987 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 48909960 positive integers (up to 73896987) that are relatively prime to 73896987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3896987 × 10^7
Engineering notation 7.3896987 × 10^6

Prime Factorization of 73896987

Prime Factorization 3 × 139 × 177211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73896987
Product of the distinct prime numbers

The prime factorization of 73896987 is 3 × 139 × 177211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73896987)

Multiplication

n×y
n×2 147793974
n×3 221690961
n×4 295587948
n×5 369484935

Division

n÷y
n÷2 36948493.5
n÷3 24632329
n÷3 18474246.75
n÷5 14779397.4

Exponentiation

ny
n2 5460764687678169
n3 4.0353405713541E+23
n4 2.9819950974193E+31
n5 2.2036045294806E+39

Nth Root

y√n
2√n 8596.3356728318
3√n 419.63874264642
4√n 92.716426121976
5√n 37.473593918145

Divisors of 73896987

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 -73896986
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 73896987 can be divided by 8 positive divisors. The sum of these divisors (counting 73896987) is 1, the average is 0.125.

Base conversion 73896987

Base System Value
2 Binary 100011001111001010000011011
3 Ternary 12011001100121110
4 Quaternary 10121321100123
5 Quinary 122404200422
6 Senary 11155511403
8 Octal 431712033
10 Decimal 73896987
12 Duodecimal 208b8563
16 Hexadecimal 467941b
20 Vigesimal 131h297
36 Base36 17zva3

Cryptographic Hash Functions

md5 8c1ad0758b2c9d626f8c4bdc39319be0
sha1 2015039ba06a981f7a6641c5d101b9a005cd1aef
sha256 afcd8b456a37b48cbdae75f17705a9837e9161a26eecfdc11b58e577c9b215aa
sha512 2cb045a092fcaf25bf5f82bae8fc27f0f44ef206be6858ac4d193573be831d507b14325619316028155eba7437059bdf9ccbace29172aaacbf2dee918030f1a4
ripemd-160 e736e55a24cee5479f617a325af86efb7c9e3d52

73896987 as geometric shapes

Circle

Radius = n
Diameter 147793974
Circumference 464308462.96324
Area 1.7155498225792E+16

Sphere

Radius = n
Volume 1.6903195058265E+24
Surface area 6.8621992903169E+16
Circumference 464308462.96324

Square

Length = n
Perimeter 295587948
Area 5460764687678169
Diagonal 104506121.23391

Cube

Length = n
Surface area 32764588126069014
Volume 4.0353405713541E+23
Space diagonal 127993336.01026

Equilateral Triangle

Length = n
Perimeter 221690961
Area 2.3645804718091E+15
Altitude 63996668.005128

Triangular Pyramid

Length = n
Surface area 2.3645804718091E+15
Volume 4.7556944706695E+22
Height 34835373.744636