73455905 (number)

73455905 is an odd 8-digits composite number following 73455904 and preceding 73455906. In scientific notation, it is written as 7.3455905 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 55978560 positive integers (up to 73455905) that are relatively prime to 73455905.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-five thousand nine hundred five

Notation

Scientific notation 7.3455905 × 10^7
Engineering notation 7.3455905 × 10^6

Prime Factorization of 73455905

Prime Factorization 5 × 23 × 2357 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73455905
Product of the distinct prime numbers

The prime factorization of 73455905 is 5 × 23 × 2357 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 17, 37, 341, 742, 2901, 9861, 1225, 92706, 665087, 401271, 6757183, 5123440, 37993052, 16639069, 911887995, 605108718, 2686903302, 6883526241

Basic calculations (n = 73455905)

Multiplication

n×y
n×2 146911810
n×3 220367715
n×4 293823620
n×5 367279525

Division

n÷y
n÷2 36727952.5
n÷3 24485301.666667
n÷3 18363976.25
n÷5 14691181

Exponentiation

ny
n2 5395769979369025
n3 3.9635116700638E+23
n4 2.911433367026E+31
n5 2.1386197282209E+39

Nth Root

y√n
2√n 8570.6420412942
3√n 418.80215196604
4√n 92.577762131595
5√n 37.428751674901

Divisors of 73455905

1, 5, 23, 115, 271, 1355, 2357, 6233, 11785, 31165, 54211, 271055, 638747, 3193735, 14691181, 73455905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73455904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73455905 can be divided by 16 positive divisors. The sum of these divisors (counting 73455905) is 1, the average is 0.0625.

Base conversion 73455905

Base System Value
2 Binary 100011000001101100100100001
3 Ternary 12010012221120002
4 Quaternary 10120031210201
5 Quinary 122301042110
6 Senary 11142225345
8 Octal 430154441
10 Decimal 73455905
12 Duodecimal 20725255
16 Hexadecimal 460d921
20 Vigesimal 12j1jf5
36 Base36 17qext

Cryptographic Hash Functions

md5 5d7b2ae07e2816ac5f57dbe263d7e58e
sha1 41817b26c02c202c7d07d9cf60afec96e20c7a22
sha256 cc3fc15b6e03a10ca520ebd92eefe18113f7d5d07a5fa8135d4bdc959d271f6f
sha512 93ce0e5304dbbb384e04efe985794dd4d4af46d588b113386aad40b7e2c46dd780f73a4f02384ae3a9c0e276c05fe6ba80a7c2ef77ff1c1d910dd19e6ccc5bb2
ripemd-160 feaf10e93e4df98bd33e97991f96a3bc46f88d5e

73455905 as geometric shapes

Circle

Radius = n
Diameter 146911810
Circumference 461537063.02158
Area 1.6951311327646E+16

Sphere

Radius = n
Volume 1.660231886012E+24
Surface area 6.7805245310584E+16
Circumference 461537063.02158

Square

Length = n
Perimeter 293823620
Area 5395769979369025
Diagonal 103882337.08739

Cube

Length = n
Surface area 32374619876214150
Volume 3.9635116700638E+23
Space diagonal 127229359.57595

Equilateral Triangle

Length = n
Perimeter 220367715
Area 2.3364369375555E+15
Altitude 63614679.787976

Triangular Pyramid

Length = n
Surface area 2.3364369375555E+15
Volume 4.6710432986903E+22
Height 34627445.695797