171967968 (number)

171967968 is an even 9-digits composite number following 171967967 and preceding 171967969. In scientific notation, it is written as 1.71967968 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 48 positive divisors. There are 57322368 positive integers (up to 171967968) that are relatively prime to 171967968.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million nine hundred sixty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 1.71967968 × 10^8
Engineering notation 1.71967968 × 10^6

Prime Factorization of 171967968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 3 × 199037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10747998
Product of the distinct prime numbers

The prime factorization of 171967968 is 2 × 2 × 2 × 2 × 2 × 9 × 3 × 199037. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 3, 22, 95, 907, 638, 9292, 1771, 46596, 49439, 95386, 616561, 9124729, 3539282, 89035740, 86509075, 257315265, 872820808, 7449919397, 1885050969

Basic calculations (n = 171967968)

Multiplication

n×y
n×2 343935936
n×3 515903904
n×4 687871872
n×5 859839840

Division

n÷y
n÷2 85983984
n÷3 57322656
n÷3 42991992
n÷5 34393593.6

Exponentiation

ny
n2 29572982018049024
n3 5.0856056253444E+24
n4 8.7456126543985E+32
n5 1.503965237092E+41

Nth Root

y√n
2√n 13113.65578319
3√n 556.0952513518
4√n 114.51487144991
5√n 44.370008500601

Divisors of 171967968

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 199037, 398074, 597111, 796148, 1194222, 1592296, 1791333, 2388444, 3184592, 3582666, 4776888, 5373999, 6369184, 7165332, 9553776, 10747998, 14330664, 19107552, 21495996, 28661328, 42991992, 57322656, 85983984, 171967968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -171967967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171967968 can be divided by 48 positive divisors. The sum of these divisors (counting 171967968) is 1, the average is 0.020833333333333.

Base conversion 171967968

Base System Value
2 Binary 1010010000000000010111100000
3 Ternary 102222120212201000
4 Quaternary 22100000113200
5 Quinary 323010433333
6 Senary 25021512000
8 Octal 1220002740
10 Decimal 171967968
12 Duodecimal 49712600
16 Hexadecimal a4005e0
20 Vigesimal 2defji8
36 Base36 2udvc0

Cryptographic Hash Functions

md5 4d331e2e1356bb60939c07a3c3ca89f3
sha1 d6f507335fe76e67e1cda508a2be2b0a0002a24b
sha256 7f0b612ec1c0ad9b88876c05599599945438a0e3a24233779b349495025a9469
sha512 de851258a72d34ec2403f5d3ac0c575422c6838e958e3e19d6da87968b19cecd949a6220320f941b58477b03f206d6d7f1d03e39239976eba28892d986a7015e
ripemd-160 c7a412205876fece91e9b19a59a171a3f0d9c490

171967968 as geometric shapes

Circle

Radius = n
Diameter 343935936
Circumference 1080506609.8431
Area 9.2906263052646E+16

Sphere

Radius = n
Volume 2.1302535028849E+25
Surface area 3.7162505221058E+17
Circumference 1080506609.8431

Square

Length = n
Perimeter 687871872
Area 29572982018049024
Diagonal 243199432.63934

Cube

Length = n
Surface area 177437892108294144
Volume 5.0856056253444E+24
Space diagonal 297857257.85038

Equilateral Triangle

Length = n
Perimeter 515903904
Area 1.2805476846645E+16
Altitude 148928628.92519

Triangular Pyramid

Length = n
Surface area 1.2805476846645E+16
Volume 5.9934437068692E+23
Height 81066477.546447