73669987 (number)

73669987 is an odd 8-digits composite number following 73669986 and preceding 73669988. In scientific notation, it is written as 7.3669987 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 73071264 positive integers (up to 73669987) that are relatively prime to 73669987.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred sixty-nine thousand nine hundred eighty-seven

Notation

Scientific notation 7.3669987 × 10^7
Engineering notation 7.3669987 × 10^6

Prime Factorization of 73669987

Prime Factorization 229 × 827 × 389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73669987
Product of the distinct prime numbers

The prime factorization of 73669987 is 229 × 827 × 389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73669987)

Multiplication

n×y
n×2 147339974
n×3 221009961
n×4 294679948
n×5 368349935

Division

n÷y
n÷2 36834993.5
n÷3 24556662.333333
n÷3 18417496.75
n÷5 14733997.4

Exponentiation

ny
n2 5427266984580169
n3 3.9982668819955E+23
n4 2.9455226921914E+31
n5 2.1699661844194E+39

Nth Root

y√n
2√n 8583.1222174684
3√n 419.20861369494
4√n 92.645141359212
5√n 37.450542971864

Divisors of 73669987

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 -73669986
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 73669987 can be divided by 8 positive divisors. The sum of these divisors (counting 73669987) is 1, the average is 0.125.

Base conversion 73669987

Base System Value
2 Binary 100011001000001110101100011
3 Ternary 12010121211020001
4 Quaternary 10121001311203
5 Quinary 122324414422
6 Senary 11151000431
8 Octal 431016543
10 Decimal 73669987
12 Duodecimal 20809117
16 Hexadecimal 4641d63
20 Vigesimal 1308ej7
36 Base36 17v04j

Cryptographic Hash Functions

md5 4971b731d26cb79b5a8d6a0a7d4b83bb
sha1 e7b5269de6d13ed738bfe2dc05835f072877effc
sha256 b1ce5f7ff02876b09e55e19f2e252beba82defed25a928375d9068e2ec6c0fcb
sha512 58a2e86033bf71b0072bb327a90490fe4277874d777c824c7fb1e1aa3b68a87445c2d8f96db60305d3ed1650f7ee27437fb413bfca706e68a7b90497dd6013dd
ripemd-160 221fd4955d29d80567b0d76a7e751af7b4c4c188

73669987 as geometric shapes

Circle

Radius = n
Diameter 147339974
Circumference 462882179.89851
Area 1.7050262087827E+16

Sphere

Radius = n
Volume 1.6747901151425E+24
Surface area 6.820104835131E+16
Circumference 462882179.89851

Square

Length = n
Perimeter 294679948
Area 5427266984580169
Diagonal 104185094.75525

Cube

Length = n
Surface area 32563601907481014
Volume 3.9982668819955E+23
Space diagonal 127600160.47694

Equilateral Triangle

Length = n
Perimeter 221009961
Area 2.3500755408835E+15
Altitude 63800080.238469

Triangular Pyramid

Length = n
Surface area 2.3500755408835E+15
Volume 4.7120027087544E+22
Height 34728364.918417