172642008 (number)

172642008 is an even 9-digits composite number following 172642007 and preceding 172642009. In scientific notation, it is written as 1.72642008 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 44357760 positive integers (up to 172642008) that are relatively prime to 172642008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72642008 × 10^8
Engineering notation 1.72642008 × 10^6

Prime Factorization of 172642008

Prime Factorization 2 × 2 × 2 × 33 × 7 × 907 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 43160502
Product of the distinct prime numbers

The prime factorization of 172642008 is 2 × 2 × 2 × 33 × 7 × 907 × 103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 6, 13, 31, 848, 511, 2739, 225, 36329, 44122, 573274, 844765, 4864244, 9161311, 25403458, 20264924, 887417584, 993559228, 6281180520, 4129656434

Basic calculations (n = 172642008)

Multiplication

n×y
n×2 345284016
n×3 517926024
n×4 690568032
n×5 863210040

Division

n÷y
n÷2 86321004
n÷3 57547336
n÷3 43160502
n÷5 34528401.6

Exponentiation

ny
n2 29805262926272064
n3 5.1456404405596E+24
n4 8.8835369810421E+32
n5 1.5336716625494E+41

Nth Root

y√n
2√n 13139.330576555
3√n 556.82085505351
4√n 114.62691907469
5√n 44.404736341602

Divisors of 172642008

1, 2, 4, 7, 8, 14, 28, 33, 56, 66, 103, 132, 206, 231, 264, 412, 462, 721, 824, 907, 924, 1442, 1814, 1848, 2884, 3399, 3628, 5768, 6349, 6798, 7256, 12698, 13596, 23793, 25396, 27192, 29931, 47586, 50792, 59862, 93421, 95172, 119724, 186842, 190344, 209517, 239448, 373684, 419034, 653947, 747368, 838068, 1307894, 1676136, 2615788, 3082893, 5231576, 6165786, 12331572, 21580251, 24663144, 43160502, 86321004, 172642008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172642007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172642008 can be divided by 64 positive divisors. The sum of these divisors (counting 172642008) is 1, the average is 0.015625.

Base conversion 172642008

Base System Value
2 Binary 1010010010100100111011011000
3 Ternary 110000212010022110
4 Quaternary 22102210323120
5 Quinary 323144021013
6 Senary 25044152320
8 Octal 1222447330
10 Decimal 172642008
12 Duodecimal 499986a0
16 Hexadecimal a4a4ed8
20 Vigesimal 2dj0508
36 Base36 2usbfc

Cryptographic Hash Functions

md5 b51319b635be7627216a80864dfaa287
sha1 4b5c891eb0e7ab45dfc5b59ecd97e553149189d2
sha256 dfd4060f1a9e2a5509431145bfdedcb8f46173e703f503a37a153a575c716462
sha512 1970b9c1edd2c27c98a68f92e4bc9ffbb331ba2bf7bd32881e309b2d2cb9565770af0d58470ec4e63ec9dc68e5622b42c78653cc44fc5ff20ff12f369c5615f7
ripemd-160 3f9aed397af999a0e872caab00ac52a36cf39e9d

172642008 as geometric shapes

Circle

Radius = n
Diameter 345284016
Circumference 1084741728.0676
Area 9.3635995047489E+16

Sphere

Radius = n
Volume 2.1554008274769E+25
Surface area 3.7454398018995E+17
Circumference 1084741728.0676

Square

Length = n
Perimeter 690568032
Area 29805262926272064
Diagonal 244152669.14892

Cube

Length = n
Surface area 178831577557632384
Volume 5.1456404405596E+24
Space diagonal 299024729.37671

Equilateral Triangle

Length = n
Perimeter 517926024
Area 1.2906057430313E+16
Altitude 149512364.68836

Triangular Pyramid

Length = n
Surface area 1.2906057430313E+16
Volume 6.0641954151123E+23
Height 81384223.049641