72458470 (number)

72458470 is an even 8-digits composite number following 72458469 and preceding 72458471. In scientific notation, it is written as 7.2458470 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 24040800 positive integers (up to 72458470) that are relatively prime to 72458470.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred fifty-eight thousand four hundred seventy

Notation

Scientific notation 7.2458470 × 10^7
Engineering notation 7.2458470 × 10^6

Prime Factorization of 72458470

Prime Factorization 2 × 7 × 5 × 31 × 33391

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72458470
Product of the distinct prime numbers

The prime factorization of 72458470 is 2 × 7 × 5 × 31 × 33391. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 59, 32, 914, 549, 5492, 8269, 26614, 51902, 508487, 483650, 6712130, 1514304, 80367677, 84903265, 641660951, 794819311, 542774104, 6560385013

Basic calculations (n = 72458470)

Multiplication

n×y
n×2 144916940
n×3 217375410
n×4 289833880
n×5 362292350

Division

n÷y
n÷2 36229235
n÷3 24152823.333333
n÷3 18114617.5
n÷5 14491694

Exponentiation

ny
n2 5250229874740900
n3 3.8042362387202E+23
n4 2.7564913737622E+31
n5 1.9973114751101E+39

Nth Root

y√n
2√n 8512.2541080492
3√n 416.89791181567
4√n 92.261877869731
5√n 37.32654835511

Divisors of 72458470

1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 33391, 66782, 166955, 233737, 333910, 467474, 1035121, 1168685, 2070242, 2337370, 5175605, 7245847, 10351210, 14491694, 36229235, 72458470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72458469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72458470 can be divided by 32 positive divisors. The sum of these divisors (counting 72458470) is 1, the average is 0.03125.

Base conversion 72458470

Base System Value
2 Binary 100010100011010000011100110
3 Ternary 12001100021100001
4 Quaternary 10110122003212
5 Quinary 122022132340
6 Senary 11105011514
8 Octal 424320346
10 Decimal 72458470
12 Duodecimal 20323b9a
16 Hexadecimal 451a0e6
20 Vigesimal 12ch63a
36 Base36 1751ba

Cryptographic Hash Functions

md5 ca6acf8c344269b8ae8051ff3c0dd13e
sha1 0b8e0cd79012b11fcda19e6a9677af97e46df013
sha256 2b1864dca8d39d3ff6dd687fa93e7a88c95eb53823fffa797851183b914d4529
sha512 ec06576457386742f887266f56b7e058ab220565796d17f3351943474305a176159420282e617ef33fedcbebe127fded2bf2e53bbc72abb38880ead2911de8ce
ripemd-160 cf5fc3398533188e4a66af10ce9ed92481363b00

72458470 as geometric shapes

Circle

Radius = n
Diameter 144916940
Circumference 455269994.08471
Area 1.6494083604144E+16

Sphere

Radius = n
Volume 1.5935147493444E+24
Surface area 6.5976334416575E+16
Circumference 455269994.08471

Square

Length = n
Perimeter 289833880
Area 5250229874740900
Diagonal 102471750.9828

Cube

Length = n
Surface area 31501379248445400
Volume 3.8042362387202E+23
Space diagonal 125501751.47871

Equilateral Triangle

Length = n
Perimeter 217375410
Area 2.2734162236168E+15
Altitude 62750875.739353

Triangular Pyramid

Length = n
Surface area 2.2734162236168E+15
Volume 4.4833354027244E+22
Height 34157250.327601