73431930 (number)

73431930 is an even 8-digits composite number following 73431929 and preceding 73431931. In scientific notation, it is written as 7.3431930 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 16431360 positive integers (up to 73431930) that are relatively prime to 73431930.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred thirty-one thousand nine hundred thirty

Notation

Scientific notation 7.3431930 × 10^7
Engineering notation 7.3431930 × 10^6

Prime Factorization of 73431930

Prime Factorization 2 × 3 × 5 × 11 × 13 × 17117

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 73431930
Product of the distinct prime numbers

The prime factorization of 73431930 is 2 × 3 × 5 × 11 × 13 × 17117. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 36, 56, 656, 701, 9875, 6802, 56335, 91579, 646418, 542968, 921568, 1208912, 19775581, 48897033, 888267972, 813269057, 3538964258, 8254443512

Basic calculations (n = 73431930)

Multiplication

n×y
n×2 146863860
n×3 220295790
n×4 293727720
n×5 367159650

Division

n÷y
n÷2 36715965
n÷3 24477310
n÷3 18357982.5
n÷5 14686386

Exponentiation

ny
n2 5392248343524900
n3 3.9596320290434E+23
n4 2.9076342198247E+31
n5 2.1351319249577E+39

Nth Root

y√n
2√n 8569.2432571377
3√n 418.7565832484
4√n 92.570207178863
5√n 37.426308109614

Divisors of 73431930

1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 17117, 34234, 51351, 85585, 102702, 171170, 188287, 222521, 256755, 376574, 445042, 513510, 564861, 667563, 941435, 1112605, 1129722, 1335126, 1882870, 2225210, 2447731, 2824305, 3337815, 4895462, 5648610, 6675630, 7343193, 12238655, 14686386, 24477310, 36715965, 73431930

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73431929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73431930 can be divided by 64 positive divisors. The sum of these divisors (counting 73431930) is 1, the average is 0.015625.

Base conversion 73431930

Base System Value
2 Binary 100011000000111101101111010
3 Ternary 12010011201200010
4 Quaternary 10120013231322
5 Quinary 122244310210
6 Senary 11141522350
8 Octal 430075572
10 Decimal 73431930
12 Duodecimal 207133b6
16 Hexadecimal 4607b7a
20 Vigesimal 12iijga
36 Base36 17pwfu

Cryptographic Hash Functions

md5 b9a73fc53c063aa5555018532c66b539
sha1 4c661c80ee76f4cbe90b270e4d379a200a88bd8d
sha256 958642f10611ef75160ea6255be5bf579a9ee44c945c8873cf7946606a7e5416
sha512 a46e51120aad388d7cd9ca19a6c94e60c589e1c5980950db92a1f44aa371c303e7a888681afa6f315f7395645bf0b759b48c3dbe865520d51c8a108842179ce2
ripemd-160 ea7f9077827dab959e6d3c5bafc3209e9274dbe2

73431930 as geometric shapes

Circle

Radius = n
Diameter 146863860
Circumference 461386423.65384
Area 1.694024778235E+16

Sphere

Radius = n
Volume 1.6586067857815E+24
Surface area 6.7760991129398E+16
Circumference 461386423.65384

Square

Length = n
Perimeter 293727720
Area 5392248343524900
Diagonal 103848431.31723

Cube

Length = n
Surface area 32353490061149400
Volume 3.9596320290434E+23
Space diagonal 127187833.65784

Equilateral Triangle

Length = n
Perimeter 220295790
Area 2.3349120245036E+15
Altitude 63593916.828921

Triangular Pyramid

Length = n
Surface area 2.3349120245036E+15
Volume 4.6664710979E+22
Height 34616143.772411