971245986 (number)

971245986 is an even 9-digits composite number following 971245985 and preceding 971245987. In scientific notation, it is written as 9.71245986 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 323558384 positive integers (up to 971245986) that are relatively prime to 971245986.

Interesting facts

Basic properties

Name

Name nine hundred seventy-one million two hundred forty-five thousand nine hundred eighty-six

Notation

Scientific notation 9.71245986 × 10^8
Engineering notation 9.71245986 × 10^6

Prime Factorization of 971245986

Prime Factorization 2 × 3 × 1733 × 93407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 971245986
Product of the distinct prime numbers

The prime factorization of 971245986 is 2 × 3 × 1733 × 93407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 30, 28, 177, 222, 718, 6978, 52146, 73490, 977239, 898271, 64915, 2775309, 77500549, 42259139, 296601057, 854158442, 9178023422, 5583108468

Basic calculations (n = 971245986)

Multiplication

n×y
n×2 1942491972
n×3 2913737958
n×4 3884983944
n×5 4856229930

Division

n÷y
n÷2 485622993
n÷3 323748662
n÷3 242811496.5
n÷5 194249197.2

Exponentiation

ny
n2 943318765321112196
n3 9.1619456433661E+26
n4 8.8985029300695E+35
n5 8.6426352522392E+44

Nth Root

y√n
2√n 31164.819685023
3√n 990.32196649635
4√n 176.53560458169
5√n 62.728636468816

Divisors of 971245986

1, 2, 3, 6, 1733, 3466, 5199, 10398, 93407, 186814, 280221, 560442, 161874331, 323748662, 485622993, 971245986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -971245985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 971245986 can be divided by 16 positive divisors. The sum of these divisors (counting 971245986) is 1, the average is 0.0625.

Base conversion 971245986

Base System Value
2 Binary 111001111001000000100110100010
3 Ternary 2111200120102000120
4 Quaternary 321321000212202
5 Quinary 3442114332421
6 Senary 240213101110
8 Octal 7171004642
10 Decimal 971245986
12 Duodecimal 231327796
16 Hexadecimal 39e409a2
20 Vigesimal f3a5ej6
36 Base36 g29676

Cryptographic Hash Functions

md5 94df6a611245fef549c54b34666be528
sha1 b1c463b0af683545376d6d58fe645cf2cbcc3c12
sha256 09022a6ebf0f381920e338fa200a4ffdb759cfe187aea9be3bb967eb3589bb8f
sha512 47b841f3cf142e3ba824d6fca9eba5df02243c69b93ee0c1a47b8010c4f9508cd9bded022b0d6bfd10116579d39430cc86db52a785a1da729027ce0d200e4ad6
ripemd-160 ade123e56408afd2b17098d943bcac945c93737a

971245986 as geometric shapes

Circle

Radius = n
Diameter 1942491972
Circumference 6102518508.8924
Area 2.9635233031262E+18

Sphere

Radius = n
Volume 3.8377468167717E+27
Surface area 1.1854093212505E+19
Circumference 6102518508.8924

Square

Length = n
Perimeter 3884983944
Area 943318765321112196
Diagonal 1373549245.8016

Cube

Length = n
Surface area 5659912591926673176
Volume 9.1619456433661E+26
Space diagonal 1682247394.3993

Equilateral Triangle

Length = n
Perimeter 2913737958
Area 4.0846900731733E+17
Altitude 841123697.19967

Triangular Pyramid

Length = n
Surface area 4.0846900731733E+17
Volume 1.0797456488811E+26
Height 457849748.60054