971887042 (number)

971887042 is an even 9-digits composite number following 971887041 and preceding 971887043. In scientific notation, it is written as 9.71887042 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 379146240 positive integers (up to 971887042) that are relatively prime to 971887042.

Interesting facts

Basic properties

Name

Name nine hundred seventy-one million eight hundred eighty-seven thousand forty-two

Notation

Scientific notation 9.71887042 × 10^8
Engineering notation 9.71887042 × 10^6

Prime Factorization of 971887042

Prime Factorization 2 × 119 × 41 × 137 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 971887042
Product of the distinct prime numbers

The prime factorization of 971887042 is 2 × 119 × 41 × 137 × 727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 971887042)

Multiplication

n×y
n×2 1943774084
n×3 2915661126
n×4 3887548168
n×5 4859435210

Division

n÷y
n÷2 485943521
n÷3 323962347.33333
n÷3 242971760.5
n÷5 194377408.4

Exponentiation

ny
n2 944564422407509764
n3 9.1800992247207E+26
n4 8.9220194807803E+35
n5 8.671195121842E+44

Nth Root

y√n
2√n 31175.102918836
3√n 990.53980084665
4√n 176.56472727823
5√n 62.73691489815

Divisors of 971887042

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 -971887041
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 971887042 can be divided by 32 positive divisors. The sum of these divisors (counting 971887042) is 1, the average is 0.03125.

Base conversion 971887042

Base System Value
2 Binary 111001111011011101000111000010
3 Ternary 2111201202222101101
4 Quaternary 321323131013002
5 Quinary 3442300341132
6 Senary 240234525014
8 Octal 7173350702
10 Decimal 971887042
12 Duodecimal 23159676a
16 Hexadecimal 39edd1c2
20 Vigesimal f3e5hc2
36 Base36 g2mwua

Cryptographic Hash Functions

md5 b12ad9fd8f73918163d63917598a9336
sha1 b1984bd04545c7a6a4c1451cb369ec1807e2fe93
sha256 a69aab162660a72fede32fcc32585714ea809846cdb3ad8b8010324db8fd38ca
sha512 d2d5e3fdd0d90820f70b00ffdf13e930e683b22def39f6d414216283a52d205304f6f0a4ffbdf7a12a6dd11f2dd54edd460be052571f05838081f1b5ec6826a1
ripemd-160 190a8a3e4f8a0a1a032634471540c061c0120db8

971887042 as geometric shapes

Circle

Radius = n
Diameter 1943774084
Circumference 6106546382.5326
Area 2.9674366502777E+18

Sphere

Radius = n
Volume 3.8453509711477E+27
Surface area 1.1869746601111E+19
Circumference 6106546382.5326

Square

Length = n
Perimeter 3887548168
Area 944564422407509764
Diagonal 1374455835.8911

Cube

Length = n
Surface area 5667386534445058584
Volume 9.1800992247207E+26
Space diagonal 1683357735.9618

Equilateral Triangle

Length = n
Perimeter 2915661126
Area 4.0900839265794E+17
Altitude 841678867.98091

Triangular Pyramid

Length = n
Surface area 4.0900839265794E+17
Volume 1.0818850689609E+26
Height 458151945.29702