971889972 (number)

971889972 is an even 9-digits composite number following 971889971 and preceding 971889973. In scientific notation, it is written as 9.71889972 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors. There are 323868768 positive integers (up to 971889972) that are relatively prime to 971889972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.71889972 × 10^8
Engineering notation 9.71889972 × 10^6

Prime Factorization of 971889972

Prime Factorization 2 × 2 × 3 × 4157 × 19483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 485944986
Product of the distinct prime numbers

The prime factorization of 971889972 is 2 × 2 × 3 × 4157 × 19483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 26, 64, 540, 79, 9625, 3243, 91863, 78917, 532287, 225176, 9656317, 6338490, 1202172, 2722948, 660960, 768943401, 3907630871, 5408782683

Basic calculations (n = 971889972)

Multiplication

n×y
n×2 1943779944
n×3 2915669916
n×4 3887559888
n×5 4859449860

Division

n÷y
n÷2 485944986
n÷3 323963324
n÷3 242972493
n÷5 194377994.4

Exponentiation

ny
n2 944570117674160784
n3 9.1801822521838E+26
n4 8.9221270720298E+35
n5 8.6713258302155E+44

Nth Root

y√n
2√n 31175.149911428
3√n 990.5407962568
4√n 176.56486035287
5√n 62.736952725373

Divisors of 971889972

1, 2, 3, 4, 6, 12, 4157, 8314, 12471, 16628, 19483, 24942, 38966, 49884, 58449, 77932, 116898, 233796, 80990831, 161981662, 242972493, 323963324, 485944986, 971889972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -971889971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 971889972 can be divided by 24 positive divisors. The sum of these divisors (counting 971889972) is 1, the average is 0.041666666666667.

Base conversion 971889972

Base System Value
2 Binary 111001111011011101110100110100
3 Ternary 2111201210010101220
4 Quaternary 321323131310310
5 Quinary 3442300434342
6 Senary 240234550340
8 Octal 7173356464
10 Decimal 971889972
12 Duodecimal 2315983b0
16 Hexadecimal 39eddd34
20 Vigesimal f3e64ic
36 Base36 g2mz3o

Cryptographic Hash Functions

md5 78bbbe9830f2085a72375a0e96c66550
sha1 87075842030bdc4e2a5001b94fde274abfb303ee
sha256 9a6d68d13af468cdd052deed49e0ebc0ff7351638c7c2123be13cb8eb72c565f
sha512 edbef2c2ad297a33de2ffd9fc901d64070fc8e7004aecbc816d2c479aa993ea439bca56a58e0b1b50fe66c8fbe83ee2bb60f73ea962fe49d6e69245103fd4293
ripemd-160 13b66e9fa10196a253f50044e6ee2ee929d9f637

971889972 as geometric shapes

Circle

Radius = n
Diameter 1943779944
Circumference 6106564792.2656
Area 2.9674545424856E+18

Sphere

Radius = n
Volume 3.8453857496101E+27
Surface area 1.1869818169942E+19
Circumference 6106564792.2656

Square

Length = n
Perimeter 3887559888
Area 944570117674160784
Diagonal 1374459979.5368

Cube

Length = n
Surface area 5667420706044964704
Volume 9.1801822521838E+26
Space diagonal 1683362810.8707

Equilateral Triangle

Length = n
Perimeter 2915669916
Area 4.0901085878074E+17
Altitude 841681405.43535

Triangular Pyramid

Length = n
Surface area 4.0901085878074E+17
Volume 1.0818948538413E+26
Height 458153326.51227