7972914 (number)

7972914 is an even 7-digits composite number following 7972913 and preceding 7972915. In scientific notation, it is written as 7.972914 × 10^6. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 2581632 positive integers (up to 7972914) that are relatively prime to 7972914.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.972914 × 10^6
Engineering notation 7.972914 × 10^6

Prime Factorization of 7972914

Prime Factorization 2 × 3 × 73 × 109 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7972914
Product of the distinct prime numbers

The prime factorization of 7972914 is 2 × 3 × 73 × 109 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 86, 54, 406, 487, 2738, 2670, 44516, 4935, 840727, 22129, 7284114, 7399571, 43699182, 44918375, 668546227, 366187375, 2928721614, 8030960801

Basic calculations (n = 7972914)

Multiplication

n×y
n×2 15945828
n×3 23918742
n×4 31891656
n×5 39864570

Division

n÷y
n÷2 3986457
n÷3 2657638
n÷3 1993228.5
n÷5 1594582.8

Exponentiation

ny
n2 63567357651396
n3 5.0681707576182E+20
n4 4.0408089587805E+27
n5 3.2217022318786E+34

Nth Root

y√n
2√n 2823.6348914121
3√n 199.77402811302
4√n 53.137885650561
5√n 24.006199776394

Divisors of 7972914

1, 2, 3, 6, 73, 109, 146, 167, 218, 219, 327, 334, 438, 501, 654, 1002, 7957, 12191, 15914, 18203, 23871, 24382, 36406, 36573, 47742, 54609, 73146, 109218, 1328819, 2657638, 3986457, 7972914

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 -7972913
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 7972914 can be divided by 32 positive divisors. The sum of these divisors (counting 7972914) is 1, the average is 0.03125.

Base conversion 7972914

Base System Value
2 Binary 11110011010100000110010
3 Ternary 120000001210010
4 Quaternary 132122200302
5 Quinary 4020113124
6 Senary 442515350
8 Octal 36324062
10 Decimal 7972914
12 Duodecimal 2805b56
16 Hexadecimal 79a832
20 Vigesimal 29gc5e
36 Base36 4qvxu

Cryptographic Hash Functions

md5 2a291530e5a6fba281c25faf6f356b05
sha1 1be8d1939e076d74a9d9bf7f7f455f39c9a5d57f
sha256 f2ea6b85fff5c46fef9d209434c67645867408f160e28f5097240bbec8ebeaf2
sha512 b8282cca076dba9616310b9a6f6a75dca0ed58d42ca439b0c233677f04b5cc5caac87b2dd4735632c1b9eb849c2afe7b564bfbfa4db6cea35eb7021b5d686923
ripemd-160 0c09829317c98bc11665dfbb7a19427f599426cd

7972914 as geometric shapes

Circle

Radius = n
Diameter 15945828
Circumference 50095296.100206
Area 1.9970274380574E+14

Sphere

Radius = n
Volume 2.1229504025696E+21
Surface area 7.9881097522296E+14
Circumference 50095296.100206

Square

Length = n
Perimeter 31891656
Area 63567357651396
Diagonal 11275403.110434

Cube

Length = n
Surface area 381404145908376
Volume 5.0681707576182E+20
Space diagonal 13809492.132377

Equilateral Triangle

Length = n
Perimeter 23918742
Area 27525473288780
Altitude 6904746.0661886

Triangular Pyramid

Length = n
Surface area 27525473288780
Volume 5.9728965182053E+19
Height 3758467.7034781