168996958 (number)

168996958 is an even 9-digits composite number following 168996957 and preceding 168996959. In scientific notation, it is written as 1.68996958 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 76999104 positive integers (up to 168996958) that are relatively prime to 168996958.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-six thousand nine hundred fifty-eight

Notation

Scientific notation 1.68996958 × 10^8
Engineering notation 1.68996958 × 10^6

Prime Factorization of 168996958

Prime Factorization 2 × 169 × 79 × 6329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168996958
Product of the distinct prime numbers

The prime factorization of 168996958 is 2 × 169 × 79 × 6329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168996958)

Multiplication

n×y
n×2 337993916
n×3 506990874
n×4 675987832
n×5 844984790

Division

n÷y
n÷2 84498479
n÷3 56332319.333333
n÷3 42249239.5
n÷5 33799391.6

Exponentiation

ny
n2 28559971813253764
n3 4.8265483570056E+24
n4 8.1567198997385E+32
n5 1.3784608503139E+41

Nth Root

y√n
2√n 12999.882999473
3√n 552.8741640831
4√n 114.01702942751
5√n 44.215625934846

Divisors of 168996958

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 -168996957
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 168996958 can be divided by 16 positive divisors. The sum of these divisors (counting 168996958) is 1, the average is 0.0625.

Base conversion 168996958

Base System Value
2 Binary 1010000100101011000001011110
3 Ternary 102202222221020121
4 Quaternary 22010223001132
5 Quinary 321230400313
6 Senary 24434105154
8 Octal 1204530136
10 Decimal 168996958
12 Duodecimal 4871b1ba
16 Hexadecimal a12b05e
20 Vigesimal 2cg4c7i
36 Base36 2sm6vy

Cryptographic Hash Functions

md5 5180bea7850a365f28b40e80fff54887
sha1 d385f374ec647a0e9d01772b5d2d80ac3905a3e2
sha256 61b7093945b55e94bf07e9c7ce222058b70f57e37d4788cb5cec06382a7efb16
sha512 66b54e9bcc1ebf842559fd819c983417680190895d173f4cc12e69765c73b2124360c69d1200e262e503729774a59eb4dafa3de92fb5d52f8b7aea6f427b4b8c
ripemd-160 c418687b9cd5cd4d7dac7d67e966f3a8b41f4242

168996958 as geometric shapes

Circle

Radius = n
Diameter 337993916
Circumference 1061839203.4636
Area 8.972379763525E+16

Sphere

Radius = n
Volume 2.0217398480753E+25
Surface area 3.58895190541E+17
Circumference 1061839203.4636

Square

Length = n
Perimeter 675987832
Area 28559971813253764
Diagonal 238997790.0034

Cube

Length = n
Surface area 171359830879522584
Volume 4.8265483570056E+24
Space diagonal 292711317.58058

Equilateral Triangle

Length = n
Perimeter 506990874
Area 1.2366830560823E+16
Altitude 146355658.79029

Triangular Pyramid

Length = n
Surface area 1.2366830560823E+16
Volume 5.6881417882725E+23
Height 79665930.001132