972912994 (number)

972912994 is an even 9-digits composite number following 972912993 and preceding 972912995. In scientific notation, it is written as 9.72912994 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 486456496 positive integers (up to 972912994) that are relatively prime to 972912994.

Interesting facts

Basic properties

Name

Name nine hundred seventy-two million nine hundred twelve thousand nine hundred ninety-four

Notation

Scientific notation 9.72912994 × 10^8
Engineering notation 9.72912994 × 10^6

Prime Factorization of 972912994

Prime Factorization 2 × 486456497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 972912994
Product of the distinct prime numbers

The prime factorization of 972912994 is 2 × 486456497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 33, 65, 966, 790, 5098, 4985, 30833, 53454, 413755, 506621, 4253463, 2940694, 51929452, 8872245, 781900089, 591634706, 4149323217, 7349000312

Basic calculations (n = 972912994)

Multiplication

n×y
n×2 1945825988
n×3 2918738982
n×4 3891651976
n×5 4864564970

Division

n÷y
n÷2 486456497
n÷3 324304331.33333
n÷3 243228248.5
n÷5 194582598.8

Exponentiation

ny
n2 946559693894044036
n3 9.2092022578618E+26
n4 8.9597525410479E+35
n5 8.71705967021E+44

Nth Root

y√n
2√n 31191.553247634
3√n 990.88822573639
4√n 176.61130554875
5√n 62.750154688267

Divisors of 972912994

1, 2, 486456497, 972912994

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -972912993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 972912994 can be divided by 4 positive divisors. The sum of these divisors (counting 972912994) is 1, the average is 0.25.

Base conversion 972912994

Base System Value
2 Binary 111001111111010111100101100010
3 Ternary 2111210201002201121
4 Quaternary 321333113211202
5 Quinary 3443031203434
6 Senary 240312522454
8 Octal 7177274542
10 Decimal 972912994
12 Duodecimal 2319b042a
16 Hexadecimal 39fd7962
20 Vigesimal f40e29e
36 Base36 g38wgy

Cryptographic Hash Functions

md5 75d9f04b9168444256d5ce2f7dfa1201
sha1 9c879a2da331001f2b4d01de4403ce13d6b795fa
sha256 84a65dcbb5d60a9035eb2c0f3e2947b9019185d3adde6a9da58bc71b2728db10
sha512 c8c2a38147d629d529e163471ce4d3835f355d468ff6f49cd462e06de72b4650be571d4f04c68a32417be2f4404eccabd32a630f4666bf10f2c1b23c8fef0f0c
ripemd-160 4cf6cefff8a1bd5277f31c8f1c2531816b1313f6

972912994 as geometric shapes

Circle

Radius = n
Diameter 1945825988
Circumference 6112992629.0649
Area 2.9737049805217E+18

Sphere

Radius = n
Volume 3.8575416211628E+27
Surface area 1.1894819922087E+19
Circumference 6112992629.0649

Square

Length = n
Perimeter 3891651976
Area 946559693894044036
Diagonal 1375906751.1238

Cube

Length = n
Surface area 5679358163364264216
Volume 9.2092022578618E+26
Space diagonal 1685134736.952

Equilateral Triangle

Length = n
Perimeter 2918738982
Area 4.0987237055533E+17
Altitude 842567368.47598

Triangular Pyramid

Length = n
Surface area 4.0987237055533E+17
Volume 1.0853148943088E+26
Height 458635583.70794