72605434 (number)

72605434 is an even 8-digits composite number following 72605433 and preceding 72605435. In scientific notation, it is written as 7.2605434 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 31567360 positive integers (up to 72605434) that are relatively prime to 72605434.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred five thousand four hundred thirty-four

Notation

Scientific notation 7.2605434 × 10^7
Engineering notation 7.2605434 × 10^6

Prime Factorization of 72605434

Prime Factorization 2 × 11 × 23 × 143489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72605434
Product of the distinct prime numbers

The prime factorization of 72605434 is 2 × 11 × 23 × 143489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 40, 1, 498, 786, 7490, 2457, 18804, 88588, 353581, 436245, 7144049, 4349221, 10592730, 36988909, 364657814, 675878089, 7777994677, 6472020172

Basic calculations (n = 72605434)

Multiplication

n×y
n×2 145210868
n×3 217816302
n×4 290421736
n×5 363027170

Division

n÷y
n÷2 36302717
n÷3 24201811.333333
n÷3 18151358.5
n÷5 14521086.8

Exponentiation

ny
n2 5271549046328356
n3 3.8274310636096E+23
n4 2.7789229347845E+31
n5 2.0176490573259E+39

Nth Root

y√n
2√n 8520.8822313185
3√n 417.17957940795
4√n 92.308624902111
5√n 37.3416776112

Divisors of 72605434

1, 2, 11, 22, 23, 46, 253, 506, 143489, 286978, 1578379, 3156758, 3300247, 6600494, 36302717, 72605434

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 -72605433
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 72605434 can be divided by 16 positive divisors. The sum of these divisors (counting 72605434) is 1, the average is 0.0625.

Base conversion 72605434

Base System Value
2 Binary 100010100111101111011111010
3 Ternary 12001121201221011
4 Quaternary 10110331323322
5 Quinary 122041333214
6 Senary 11112104134
8 Octal 424757372
10 Decimal 72605434
12 Duodecimal 2039504a
16 Hexadecimal 453defa
20 Vigesimal 12dfdbe
36 Base36 1786pm

Cryptographic Hash Functions

md5 6e29d4e7e8428cb2b55bc4f41f214d9c
sha1 101af99c5d8b7f4d27ff1317952698405837b812
sha256 06890a4cd191c9d18b19540521973da7d13735de33e5b97bbd9b419b5598137a
sha512 7c4694c8e65e7aea691ab687e72df4d4c57cd5a459b6578417a2ed0b92c1b397f951b9f676c4a1a1283299b6c4c22f84f741dfe492bd3d348e877df76e7af20f
ripemd-160 3aafebb97a43e00ec24dc6475a5a88223f6edc8c

72605434 as geometric shapes

Circle

Radius = n
Diameter 145210868
Circumference 456193396.1302
Area 1.6561059756983E+16

Sphere

Radius = n
Volume 1.6032305748743E+24
Surface area 6.6244239027934E+16
Circumference 456193396.1302

Square

Length = n
Perimeter 290421736
Area 5271549046328356
Diagonal 102679589.46478

Cube

Length = n
Surface area 31629294277970136
Volume 3.8274310636096E+23
Space diagonal 125756300.59359

Equilateral Triangle

Length = n
Perimeter 217816302
Area 2.282647695708E+15
Altitude 62878150.296794

Triangular Pyramid

Length = n
Surface area 2.282647695708E+15
Volume 4.5106707660039E+22
Height 34226529.821595