168952993 (number)

168952993 is an odd 9-digits composite number following 168952992 and preceding 168952994. In scientific notation, it is written as 1.68952993 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 153593620 positive integers (up to 168952993) that are relatively prime to 168952993.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred fifty-two thousand nine hundred ninety-three

Notation

Scientific notation 1.68952993 × 10^8
Engineering notation 1.68952993 × 10^6

Prime Factorization of 168952993

Prime Factorization 11 × 15359363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168952993
Product of the distinct prime numbers

The prime factorization of 168952993 is 11 × 15359363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168952993)

Multiplication

n×y
n×2 337905986
n×3 506858979
n×4 675811972
n×5 844764965

Division

n÷y
n÷2 84476496.5
n÷3 56317664.333333
n÷3 42238248.25
n÷5 33790598.6

Exponentiation

ny
n2 28545113843658049
n3 4.8227824194118E+24
n4 8.148235243474E+32
n5 1.376668732053E+41

Nth Root

y√n
2√n 12998.191912724
3√n 552.826216039
4√n 114.00961324697
5√n 44.213325133296

Divisors of 168952993

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 -168952992
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 168952993 can be divided by 4 positive divisors. The sum of these divisors (counting 168952993) is 1, the average is 0.25.

Base conversion 168952993

Base System Value
2 Binary 1010000100100000010010100001
3 Ternary 102202220200221021
4 Quaternary 22010200102201
5 Quinary 321222443433
6 Senary 24433125441
8 Octal 1204402241
10 Decimal 168952993
12 Duodecimal 486b9881
16 Hexadecimal a1204a1
20 Vigesimal 2cfj29d
36 Base36 2sl8yp

Cryptographic Hash Functions

md5 ae97125ffbd99b99ed5f396428b7f44d
sha1 ba800c123002de8a4f22b5e9f1d2f0ea7d930c58
sha256 9c1bba9bc47bad39e40298fedf5029aeeecead9370556077265814a22a88e07d
sha512 d79dea8aa09578ebcec27999ef2798d35eb9dacd94e06dd7ec53f2ff00e4e5d010c3594317d8d37646d8dde1f1f671ad783e84c3dd9278e2a2988382d38ecae0
ripemd-160 a7d561c524e716ba071a82f8ee54aa0df14a0d67

168952993 as geometric shapes

Circle

Radius = n
Diameter 337905986
Circumference 1061562963.2216
Area 8.967711994712E+16

Sphere

Radius = n
Volume 2.0201623758248E+25
Surface area 3.5870847978848E+17
Circumference 1061562963.2216

Square

Length = n
Perimeter 675811972
Area 28545113843658049
Diagonal 238935614.10413

Cube

Length = n
Surface area 171270683061948294
Volume 4.8227824194118E+24
Space diagonal 292635167.96683

Equilateral Triangle

Length = n
Perimeter 506858979
Area 1.2360396871263E+16
Altitude 146317583.98341

Triangular Pyramid

Length = n
Surface area 1.2360396871263E+16
Volume 5.6837035882555E+23
Height 79645204.701376