172642012 (number)

172642012 is an even 9-digits composite number following 172642011 and preceding 172642013. In scientific notation, it is written as 1.72642012 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 86321004 positive integers (up to 172642012) that are relatively prime to 172642012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72642012 × 10^8
Engineering notation 1.72642012 × 10^6

Prime Factorization of 172642012

Prime Factorization 2 × 2 × 43160503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 86321006
Product of the distinct prime numbers

The prime factorization of 172642012 is 2 × 2 × 43160503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 5, 70, 494, 671, 5931, 3832, 37777, 71637, 772846, 82453, 4000761, 4528670, 208108, 42222332, 634552735, 367922159, 7081039195, 3486321629

Basic calculations (n = 172642012)

Multiplication

n×y
n×2 345284024
n×3 517926036
n×4 690568048
n×5 863210060

Division

n÷y
n÷2 86321006
n÷3 57547337.333333
n÷3 43160503
n÷5 34528402.4

Exponentiation

ny
n2 29805264307408144
n3 5.1456407982227E+24
n4 8.8835378043446E+32
n5 1.5336718402201E+41

Nth Root

y√n
2√n 13139.33072877
3√n 556.8208593539
4√n 114.62691973865
5√n 44.404736547368

Divisors of 172642012

1, 2, 4, 43160503, 86321006, 172642012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172642011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172642012 can be divided by 6 positive divisors. The sum of these divisors (counting 172642012) is 1, the average is 0.16666666666667.

Base conversion 172642012

Base System Value
2 Binary 1010010010100100111011011100
3 Ternary 110000212010022121
4 Quaternary 22102210323130
5 Quinary 323144021022
6 Senary 25044152324
8 Octal 1222447334
10 Decimal 172642012
12 Duodecimal 499986a4
16 Hexadecimal a4a4edc
20 Vigesimal 2dj050c
36 Base36 2usbfg

Cryptographic Hash Functions

md5 84fb7c3090d2e7121daa05c64c2943d7
sha1 ae8982a4c63f0205727c958f4d04db5dd92e8493
sha256 c826c812a939ac60058bd27921dd356fddfa6c0b64b576497df06a82bddeeb6e
sha512 de9a19ac60c081207f3da7d898923e02242bc1a4997087defd8ccdc0f5fbb033231e33a4d3e412d1c3b53a1637a6db1298f0bda13929e910e0718128fc9f7fda
ripemd-160 50af17dab3bb42dd23ea8049b87ae475433b0eb8

172642012 as geometric shapes

Circle

Radius = n
Diameter 345284024
Circumference 1084741753.2003
Area 9.3635999386456E+16

Sphere

Radius = n
Volume 2.1554009772945E+25
Surface area 3.7454399754582E+17
Circumference 1084741753.2003

Square

Length = n
Perimeter 690568048
Area 29805264307408144
Diagonal 244152674.80578

Cube

Length = n
Surface area 178831585844448864
Volume 5.1456407982227E+24
Space diagonal 299024736.30492

Equilateral Triangle

Length = n
Perimeter 517926036
Area 1.2906058028363E+16
Altitude 149512368.15246

Triangular Pyramid

Length = n
Surface area 1.2906058028363E+16
Volume 6.0641958366224E+23
Height 81384224.93526