172641105 (number)

172641105 is an odd 9-digits composite number following 172641104 and preceding 172641106. In scientific notation, it is written as 1.72641105 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 68200704 positive integers (up to 172641105) that are relatively prime to 172641105.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72641105 × 10^8
Engineering notation 1.72641105 × 10^6

Prime Factorization of 172641105

Prime Factorization 845 × 3 × 63 × 23 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 172641105
Product of the distinct prime numbers

The prime factorization of 172641105 is 845 × 3 × 63 × 23 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 28, 10, 214, 157, 1223, 9418, 13111, 16456, 464609, 992036, 5222070, 1337076, 95123208, 33381319, 681807615, 775263694, 7339265138, 162767876

Basic calculations (n = 172641105)

Multiplication

n×y
n×2 345282210
n×3 517923315
n×4 690564420
n×5 863205525

Division

n÷y
n÷2 86320552.5
n÷3 57547035
n÷3 43160276.25
n÷5 34528221

Exponentiation

ny
n2 29804951135621025
n3 5.1455596985246E+24
n4 8.8833511219676E+32
n5 1.5336315537995E+41

Nth Root

y√n
2√n 13139.296214029
3√n 556.81988423899
4√n 114.62676918604
5√n 44.404689889917

Divisors of 172641105

1, 3, 23, 47, 63, 69, 141, 189, 845, 1081, 1449, 2535, 2961, 3243, 4347, 8883, 19435, 39715, 53235, 58305, 68103, 119145, 159705, 204309, 913445, 1224405, 2502045, 2740335, 3673215, 7506135, 57547035, 172641105

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172641104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172641105 can be divided by 32 positive divisors. The sum of these divisors (counting 172641105) is 1, the average is 0.03125.

Base conversion 172641105

Base System Value
2 Binary 1010010010100100101101010001
3 Ternary 110000212002002000
4 Quaternary 22102210231101
5 Quinary 323144003410
6 Senary 25044144213
8 Octal 1222445521
10 Decimal 172641105
12 Duodecimal 49998069
16 Hexadecimal a4a4b51
20 Vigesimal 2dj02f5
36 Base36 2usaq9

Cryptographic Hash Functions

md5 314a68658a2fc8a8ec48ebe81d30607d
sha1 c5c13b6cc3568d452c132ccd943cfdc71143ea77
sha256 36ea279dd8a87d1dad2b3a3650e896a66a162ecaf0a29caa01954b286a00c501
sha512 acc6c53cbaa075e9abfb6a15f69fc124fa55f3bb3934d0f5b9c2c25833c290273626cf39e3d12c35fbe6f12f4b835e85f96837deb962c581a1de9fc347e8da6c
ripemd-160 d07ceabe78ca61224ecdb61fc87514784b206431

172641105 as geometric shapes

Circle

Radius = n
Diameter 345282210
Circumference 1084736054.3512
Area 9.363501552827E+16

Sphere

Radius = n
Volume 2.1553670063324E+25
Surface area 3.7454006211308E+17
Circumference 1084736054.3512

Square

Length = n
Perimeter 690564420
Area 29804951135621025
Diagonal 244151392.11408

Cube

Length = n
Surface area 178829706813726150
Volume 5.1455596985246E+24
Space diagonal 299023165.33483

Equilateral Triangle

Length = n
Perimeter 517923315
Area 1.2905922421001E+16
Altitude 149511582.66742

Triangular Pyramid

Length = n
Surface area 1.2905922421001E+16
Volume 6.0641002597116E+23
Height 81383797.371359