172448946 (number)

172448946 is an even 9-digits composite number following 172448945 and preceding 172448947. In scientific notation, it is written as 1.72448946 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 57099600 positive integers (up to 172448946) that are relatively prime to 172448946.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million four hundred forty-eight thousand nine hundred forty-six

Notation

Scientific notation 1.72448946 × 10^8
Engineering notation 1.72448946 × 10^6

Prime Factorization of 172448946

Prime Factorization 2 × 9 × 3 × 151 × 21149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 172448946
Product of the distinct prime numbers

The prime factorization of 172448946 is 2 × 9 × 3 × 151 × 21149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 68, 12, 290, 754, 1260, 3286, 8536, 38421, 576561, 816712, 8786724, 5947787, 75420873, 52962638, 213321897, 444103493, 5987465919, 1830653492

Basic calculations (n = 172448946)

Multiplication

n×y
n×2 344897892
n×3 517346838
n×4 689795784
n×5 862244730

Division

n÷y
n÷2 86224473
n÷3 57482982
n÷3 43112236.5
n÷5 34489789.2

Exponentiation

ny
n2 29738638976510916
n3 5.1283969469738E+24
n4 8.8438664817525E+32
n5 1.525115453343E+41

Nth Root

y√n
2√n 13131.98180017
3√n 556.61321720587
4√n 114.59485939679
5√n 44.394800515871

Divisors of 172448946

1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 21149, 42298, 63447, 126894, 190341, 380682, 571023, 1142046, 3193499, 6386998, 9580497, 19160994, 28741491, 57482982, 86224473, 172448946

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 -172448945
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 172448946 can be divided by 32 positive divisors. The sum of these divisors (counting 172448946) is 1, the average is 0.03125.

Base conversion 172448946

Base System Value
2 Binary 1010010001110101110010110010
3 Ternary 110000111022111000
4 Quaternary 22101311302302
5 Quinary 323121331241
6 Senary 25040102430
8 Octal 1221656262
10 Decimal 172448946
12 Duodecimal 49904a16
16 Hexadecimal a475cb2
20 Vigesimal 2dhg276
36 Base36 2uo6gi

Cryptographic Hash Functions

md5 8ada16198a90c663252aac4c84b12583
sha1 5054bf339f0ed2b10c1c6e06c3e5650fce824f68
sha256 4d6671d660910b4b15de58774d450bd8a7369189d3d2bfea8d0d4ffbfdeed468
sha512 f4b127b1f07f399ef43277f64b1bd8dcb0d4ee35f6e0c9a8eb545b741b054707bdb5d9f144a5226afeef15ca124448a0cb289765c380767efc9ff4f4f5b7349b
ripemd-160 1a6b5ee39ea9e7ee4a75ec41baa20df94f0eac6b

172448946 as geometric shapes

Circle

Radius = n
Diameter 344897892
Circumference 1083528683.7458
Area 9.3426689736366E+16

Sphere

Radius = n
Volume 2.148177889774E+25
Surface area 3.7370675894546E+17
Circumference 1083528683.7458

Square

Length = n
Perimeter 689795784
Area 29738638976510916
Diagonal 243879638.25015

Cube

Length = n
Surface area 178431833859065496
Volume 5.1283969469738E+24
Space diagonal 298690336.1837

Equilateral Triangle

Length = n
Perimeter 517346838
Area 1.2877208413816E+16
Altitude 149345168.09185

Triangular Pyramid

Length = n
Surface area 1.2877208413816E+16
Volume 6.043873763036E+23
Height 81293212.750049