172542012 (number)

172542012 is an even 9-digits composite number following 172542011 and preceding 172542013. In scientific notation, it is written as 1.72542012 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 57514000 positive integers (up to 172542012) that are relatively prime to 172542012.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million five hundred forty-two thousand twelve

Notation

Scientific notation 1.72542012 × 10^8
Engineering notation 1.72542012 × 10^6

Prime Factorization of 172542012

Prime Factorization 2 × 2 × 3 × 14378501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86271006
Product of the distinct prime numbers

The prime factorization of 172542012 is 2 × 2 × 3 × 14378501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 10, 56, 567, 262, 2617, 5290, 17771, 75881, 937980, 45782, 140806, 3299553, 56487415, 31010219, 921784298, 292668634, 2637366317, 7565548957

Basic calculations (n = 172542012)

Multiplication

n×y
n×2 345084024
n×3 517626036
n×4 690168048
n×5 862710060

Division

n÷y
n÷2 86271006
n÷3 57514004
n÷3 43135503
n÷5 34508402.4

Exponentiation

ny
n2 29770745905008144
n3 5.1367043971909E+24
n4 8.8629731174056E+32
n5 1.5292352139791E+41

Nth Root

y√n
2√n 13135.524808701
3√n 556.71332886403
4√n 114.61031720007
5√n 44.399591214793

Divisors of 172542012

1, 2, 3, 4, 6, 12, 14378501, 28757002, 43135503, 57514004, 86271006, 172542012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172542011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172542012 can be divided by 12 positive divisors. The sum of these divisors (counting 172542012) is 1, the average is 0.083333333333333.

Base conversion 172542012

Base System Value
2 Binary 1010010010001100100000111100
3 Ternary 110000200001010220
4 Quaternary 22102030200330
5 Quinary 323132321022
6 Senary 25042101340
8 Octal 1222144074
10 Decimal 172542012
12 Duodecimal 4994a850
16 Hexadecimal a48c83c
20 Vigesimal 2di7f0c
36 Base36 2uq69o

Cryptographic Hash Functions

md5 48b4459101d490ca7d16a82d2ef0136c
sha1 14415a42a9765883af209f96f17fc02f67bc4a08
sha256 0fe23fe76713a4461a790c1c151a339ab433ed1ff695ab0116cc47b2d4bb93b2
sha512 e7073b688228c13a49934640ec24cb9e584035403696b3361576e00356dd1f2a293527bbca79bb8161d3cea617e503893dfd0d57f5a9974c96f47e9f8ca49f72
ripemd-160 b65f15371dfdcb1d955ace31689f7656889ead21

172542012 as geometric shapes

Circle

Radius = n
Diameter 345084024
Circumference 1084113434.6696
Area 9.3527556627062E+16

Sphere

Radius = n
Volume 2.1516577063836E+25
Surface area 3.7411022650825E+17
Circumference 1084113434.6696

Square

Length = n
Perimeter 690168048
Area 29770745905008144
Diagonal 244011253.44954

Cube

Length = n
Surface area 178624475430048864
Volume 5.1367043971909E+24
Space diagonal 298851531.22416

Equilateral Triangle

Length = n
Perimeter 517626036
Area 1.2891111121674E+16
Altitude 149425765.61208

Triangular Pyramid

Length = n
Surface area 1.2891111121674E+16
Volume 6.0536641870074E+23
Height 81337084.48318