7972425 (number)

7972425 is an odd 7-digits composite number following 7972424 and preceding 7972426. In scientific notation, it is written as 7.972425 × 10^6. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 4082400 positive integers (up to 7972425) that are relatively prime to 7972425.

Interesting facts

Basic properties

Name

Name seven million nine hundred seventy-two thousand four hundred twenty-five

Notation

Scientific notation 7.972425 × 10^6
Engineering notation 7.972425 × 10^6

Prime Factorization of 7972425

Prime Factorization 9 × 15 × 15 × 31 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 531495
Product of the distinct prime numbers

The prime factorization of 7972425 is 9 × 15 × 15 × 31 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 85, 18, 868, 879, 8170, 7014, 2498, 90524, 808738, 609730, 1857177, 9296102, 87456452, 61230865, 88770968, 885147519, 4108955349, 3198987770

Basic calculations (n = 7972425)

Multiplication

n×y
n×2 15944850
n×3 23917275
n×4 31889700
n×5 39862125

Division

n÷y
n÷2 3986212.5
n÷3 2657475
n÷3 1993106.25
n÷5 1594485

Exponentiation

ny
n2 63559560380625
n3 5.067238281675E+20
n4 4.0398177157783E+27
n5 3.2207143752714E+34

Nth Root

y√n
2√n 2823.5482995692
3√n 199.76994380554
4√n 53.137070859892
5√n 24.005905296366

Divisors of 7972425

1, 9, 15, 31, 127, 135, 225, 279, 465, 1143, 1905, 2025, 3937, 4185, 6975, 17145, 28575, 35433, 59055, 62775, 257175, 531495, 885825, 7972425

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7972424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7972425 can be divided by 24 positive divisors. The sum of these divisors (counting 7972425) is 1, the average is 0.041666666666667.

Base conversion 7972425

Base System Value
2 Binary 11110011010011001001001
3 Ternary 120000001010000
4 Quaternary 132122121021
5 Quinary 4020104200
6 Senary 442513213
8 Octal 36323111
10 Decimal 7972425
12 Duodecimal 2805809
16 Hexadecimal 79a649
20 Vigesimal 29gb15
36 Base36 4qvk9

Cryptographic Hash Functions

md5 7a98766ea0f842c13c594cc178e8d935
sha1 45b54d996294b3f267b6b7f08492c7e0a968e1a4
sha256 b272993dc74db7613c0ad182a895d0c91e4feac992aa0e7af30a4eaa8dc50c77
sha512 04314291f4e05dc92a1fe7f78debe2f571602141789287042569461ee6b0c5fbcc58ee0118ae9a38aaaa68d7d0b0dd26307776d29a002e610797487f5e68eda2
ripemd-160 3ff5c979cea7dbe5cb4a3ec4e64244f6f99ae81d

7972425 as geometric shapes

Circle

Radius = n
Diameter 15944850
Circumference 50092223.622591
Area 1.9967824795717E+14

Sphere

Radius = n
Volume 2.1225598079599E+21
Surface area 7.9871299182867E+14
Circumference 50092223.622591

Square

Length = n
Perimeter 31889700
Area 63559560380625
Diagonal 11274711.560002

Cube

Length = n
Surface area 381357362283750
Volume 5.067238281675E+20
Space diagonal 13808645.159532

Equilateral Triangle

Length = n
Perimeter 23917275
Area 27522096971496
Altitude 6904322.5797662

Triangular Pyramid

Length = n
Surface area 27522096971496
Volume 5.9717975847675E+19
Height 3758237.1866674