168889741 (number)

168889741 is an odd 9-digits prime number following 168889740 and preceding 168889742. In scientific notation, it is written as 1.68889741 × 10^8. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 168889740 positive integers (up to 168889741) that are relatively prime to 168889741.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million eight hundred eighty-nine thousand seven hundred forty-one

Notation

Scientific notation 1.68889741 × 10^8
Engineering notation 1.68889741 × 10^6

Prime Factorization of 168889741

Prime Factorization 168889741

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 168889741
Product of the distinct prime numbers

The prime factorization of 168889741 is 168889741. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 8, 85, 11, 802, 887, 5897, 2468, 60137, 65223, 453440, 317779, 4271144, 729923, 94716107, 48624900, 581004483, 441409754, 4409964255, 418760944

Basic calculations (n = 168889741)

Multiplication

n×y
n×2 337779482
n×3 506669223
n×4 675558964
n×5 844448705

Division

n÷y
n÷2 84444870.5
n÷3 56296580.333333
n÷3 42222435.25
n÷5 33777948.2

Exponentiation

ny
n2 28523744615047081
n3 4.8173678403854E+24
n4 8.1360400686443E+32
n5 1.374093699959E+41

Nth Root

y√n
2√n 12995.758577321
3√n 552.75721907964
4√n 113.99894112368
5√n 44.210014153035

Divisors of 168889741

1, 168889741

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 168889742
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 84444871
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12995.758615795
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999988158
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168889741 can be divided by 2 positive divisors. The sum of these divisors (counting 168889741) is 168889742, the average is 84444871.

Base conversion 168889741

Base System Value
2 Binary 1010000100010000110110001101
3 Ternary 102202210111011121
4 Quaternary 22010100312031
5 Quinary 321213432431
6 Senary 24431520541
8 Octal 1204206615
10 Decimal 168889741
12 Duodecimal 48689151
16 Hexadecimal a110d8d
20 Vigesimal 2cfb471
36 Base36 2sjw5p

Cryptographic Hash Functions

md5 9d27953875ec6a0a2ccb85d1b4f10d0b
sha1 d2b4fc07a6e45172c191bcdb89b6b901f2d3a8d3
sha256 b12a82c46ae88ea8f87d541dc3e12acf3ccce72fc4ad0a15a53f3eb7721bde1b
sha512 df0504f9e66a7405b9e0f9549d1d84d127f1de1447657eb8000b5d316b82dfb64dd456661e730df0642545c2c661fc59dd60637a7e3808b5fbeddaa0567a4a7a
ripemd-160 09d255ec0458db4e0018a9258735f73447dce9b3

168889741 as geometric shapes

Circle

Radius = n
Diameter 337779482
Circumference 1061165539.1846
Area 8.9609986535503E+16

Sphere

Radius = n
Volume 2.017894322266E+25
Surface area 3.5843994614201E+17
Circumference 1061165539.1846

Square

Length = n
Perimeter 675558964
Area 28523744615047081
Diagonal 238846162.26788

Cube

Length = n
Surface area 171142467690282486
Volume 4.8173678403854E+24
Space diagonal 292525612.28915

Equilateral Triangle

Length = n
Perimeter 506669223
Area 1.2351143723845E+16
Altitude 146262806.14457

Triangular Pyramid

Length = n
Surface area 1.2351143723845E+16
Volume 5.6773224456776E+23
Height 79615387.422626