7972280 (number)

7972280 is an even 7-digits composite number following 7972279 and preceding 7972281. In scientific notation, it is written as 7.972280 × 10^6. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 3171840 positive integers (up to 7972280) that are relatively prime to 7972280.

Interesting facts

Basic properties

Name

Name seven million nine hundred seventy-two thousand two hundred eighty

Notation

Scientific notation 7.972280 × 10^6
Engineering notation 7.972280 × 10^6

Prime Factorization of 7972280

Prime Factorization 2 × 2 × 2 × 5 × 241 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1993070
Product of the distinct prime numbers

The prime factorization of 7972280 is 2 × 2 × 2 × 5 × 241 × 827. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 54, 8, 948, 558, 7330, 9190, 51511, 24811, 920079, 162411, 6689328, 2279581, 5428640, 5863129, 231440741, 368112376, 815493774, 6635931112

Basic calculations (n = 7972280)

Multiplication

n×y
n×2 15944560
n×3 23916840
n×4 31889120
n×5 39861400

Division

n÷y
n÷2 3986140
n÷3 2657426.6666667
n÷3 1993070
n÷5 1594456

Exponentiation

ny
n2 63557248398400
n3 5.066961802616E+20
n4 4.0395238239759E+27
n5 3.2204214991407E+34

Nth Root

y√n
2√n 2823.5226225409
3√n 199.76873268021
4√n 53.136829248092
5√n 24.005817973335

Divisors of 7972280

1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 827, 964, 1205, 1654, 1928, 2410, 3308, 4135, 4820, 6616, 8270, 9640, 16540, 33080, 199307, 398614, 797228, 996535, 1594456, 1993070, 3986140, 7972280

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 -7972279
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 7972280 can be divided by 32 positive divisors. The sum of these divisors (counting 7972280) is 1, the average is 0.03125.

Base conversion 7972280

Base System Value
2 Binary 11110011010010110111000
3 Ternary 120000000220122
4 Quaternary 132122112320
5 Quinary 4020103110
6 Senary 442512412
8 Octal 36322670
10 Decimal 7972280
12 Duodecimal 2805708
16 Hexadecimal 79a5b8
20 Vigesimal 29gae0
36 Base36 4qvg8

Cryptographic Hash Functions

md5 16fff852716f9ca268560f1624aa0a5f
sha1 1ed3e2947d78f66b4b9f764469802f9af57bc2fc
sha256 12a8240751dfd8555770222833f71b1bef4a08191c94175a959bb180ef9e97ff
sha512 54c6e50bd4fb4c4bd2325fc6ad120b550471f983f583d3afb5ccb07e5bfe3d6a9d5b1dbcd5dd81e06cbd413545a6b079af5ac895502d92730b8581916200d3ea
ripemd-160 4d4492d53954e6d332bb118ad1f8f65df64d5372

7972280 as geometric shapes

Circle

Radius = n
Diameter 15944560
Circumference 50091312.560722
Area 1.996709846508E+14

Sphere

Radius = n
Volume 2.1224439966825E+21
Surface area 7.9868393860318E+14
Circumference 50091312.560722

Square

Length = n
Perimeter 31889120
Area 63557248398400
Diagonal 11274506.499036

Cube

Length = n
Surface area 381343490390400
Volume 5.066961802616E+20
Space diagonal 13808394.012165

Equilateral Triangle

Length = n
Perimeter 23916840
Area 27521095853826
Altitude 6904197.0060826

Triangular Pyramid

Length = n
Surface area 27521095853826
Volume 5.9714717510716E+19
Height 3758168.8330119