73485381 (number)

73485381 is an odd 8-digits composite number following 73485380 and preceding 73485382. In scientific notation, it is written as 7.3485381 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 48990252 positive integers (up to 73485381) that are relatively prime to 73485381.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred eighty-five thousand three hundred eighty-one

Notation

Scientific notation 7.3485381 × 10^7
Engineering notation 7.3485381 × 10^6

Prime Factorization of 73485381

Prime Factorization 3 × 24495127

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73485381
Product of the distinct prime numbers

The prime factorization of 73485381 is 3 × 24495127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 79, 34, 663, 984, 2691, 2566, 13309, 90386, 224862, 311291, 7598025, 9237443, 95015106, 14573781, 307377398, 9071125, 940556893, 575722976

Basic calculations (n = 73485381)

Multiplication

n×y
n×2 146970762
n×3 220456143
n×4 293941524
n×5 367426905

Division

n÷y
n÷2 36742690.5
n÷3 24495127
n÷3 18371345.25
n÷5 14697076.2

Exponentiation

ny
n2 5400101220715161
n3 3.9682849564282E+23
n4 2.9161093193969E+31
n5 2.1429140437353E+39

Nth Root

y√n
2√n 8572.3614599479
3√n 418.85816271792
4√n 92.587048014006
5√n 37.431755035473

Divisors of 73485381

1, 3, 24495127, 73485381

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73485380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73485381 can be divided by 4 positive divisors. The sum of these divisors (counting 73485381) is 1, the average is 0.25.

Base conversion 73485381

Base System Value
2 Binary 100011000010100110001000101
3 Ternary 12010021102222210
4 Quaternary 10120110301011
5 Quinary 122303013011
6 Senary 11143014033
8 Octal 430246105
10 Decimal 73485381
12 Duodecimal 2073a319
16 Hexadecimal 4614c45
20 Vigesimal 12j5d91
36 Base36 17r1ol

Cryptographic Hash Functions

md5 da7366e596bd614536525f3f6e581957
sha1 74f13cb96526bfd59f0cdfece3f8dae60953d5ce
sha256 ad61aac99e9d9523e7e337a5a1d36bef384f4ef4ddd45fadb52add8cccd1dca1
sha512 51e940a316810db4ef3b150f9fe0f9b7f35307b7e291e55b69b28394cbeda1739967136117d8b9c775e908885c5550819c2478d947c26be479090c2627189d2b
ripemd-160 d86b1c60f914c007cb9ea0cffb3d0f40656f69cf

73485381 as geometric shapes

Circle

Radius = n
Diameter 146970762
Circumference 461722266.19169
Area 1.696491832364E+16

Sphere

Radius = n
Volume 1.6622313155288E+24
Surface area 6.785967329456E+16
Circumference 461722266.19169

Square

Length = n
Perimeter 293941524
Area 5400101220715161
Diagonal 103924022.44635

Cube

Length = n
Surface area 32400607324290966
Volume 3.9682849564282E+23
Space diagonal 127280413.50556

Equilateral Triangle

Length = n
Perimeter 220456143
Area 2.3383124200733E+15
Altitude 63640206.752778

Triangular Pyramid

Length = n
Surface area 2.3383124200733E+15
Volume 4.6766686706182E+22
Height 34641340.815451