168995797 (number)

168995797 is an odd 9-digits composite number following 168995796 and preceding 168995798. In scientific notation, it is written as 1.68995797 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 168750540 positive integers (up to 168995797) that are relatively prime to 168995797.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-five thousand seven hundred ninety-seven

Notation

Scientific notation 1.68995797 × 10^8
Engineering notation 1.68995797 × 10^6

Prime Factorization of 168995797

Prime Factorization 691 × 244567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168995797
Product of the distinct prime numbers

The prime factorization of 168995797 is 691 × 244567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168995797)

Multiplication

n×y
n×2 337991594
n×3 506987391
n×4 675983188
n×5 844978985

Division

n÷y
n÷2 84497898.5
n÷3 56331932.333333
n÷3 42248949.25
n÷5 33799159.4

Exponentiation

ny
n2 28559579403665209
n3 4.8264488833072E+24
n4 8.1564957571426E+32
n5 1.3784135012054E+41

Nth Root

y√n
2√n 12999.838345149
3√n 552.87289800829
4√n 114.01683360429
5√n 44.215565182885

Divisors of 168995797

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168995796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168995797 can be divided by 4 positive divisors. The sum of these divisors (counting 168995797) is 1, the average is 0.25.

Base conversion 168995797

Base System Value
2 Binary 1010000100101010101111010101
3 Ternary 102202222212122121
4 Quaternary 22010222233111
5 Quinary 321230331142
6 Senary 24434055541
8 Octal 1204525725
10 Decimal 168995797
12 Duodecimal 4871a5b1
16 Hexadecimal a12abd5
20 Vigesimal 2cg499h
36 Base36 2sm5zp

Cryptographic Hash Functions

md5 a6fdf1ab86156d5ece10be10c48d71b7
sha1 0ad5cdf295f2e89dcd6ac0775710d43382692aa6
sha256 0db1678ecff253b6404e730063d5222165073f9e51f5d4ef3f5cf32a9b24f15b
sha512 35722076648f32638d8b94131ae35e9304c71efcaec79248184fbe55ace6d2077d823eed31737270b374d1206a43ba1dfcac0ca50631e258ec917db564a7b9ff
ripemd-160 fde60021865ddf4f9ffdb632246dbba3c4a480aa

168995797 as geometric shapes

Circle

Radius = n
Diameter 337991594
Circumference 1061831908.6855
Area 8.9722564844169E+16

Sphere

Radius = n
Volume 2.0216981806299E+25
Surface area 3.5889025937668E+17
Circumference 1061831908.6855

Square

Length = n
Perimeter 675983188
Area 28559579403665209
Diagonal 238996148.10145

Cube

Length = n
Surface area 171357476421991254
Volume 4.8264488833072E+24
Space diagonal 292709306.6696

Equilateral Triangle

Length = n
Perimeter 506987391
Area 1.2366660642486E+16
Altitude 146354653.3348

Triangular Pyramid

Length = n
Surface area 1.2366660642486E+16
Volume 5.6880245573946E+23
Height 79665382.700483