163940115 (number)

163940115 is an odd 9-digits composite number following 163940114 and preceding 163940116. In scientific notation, it is written as 1.63940115 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 86236416 positive integers (up to 163940115) that are relatively prime to 163940115.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred forty thousand one hundred fifteen

Notation

Scientific notation 1.63940115 × 10^8
Engineering notation 1.63940115 × 10^6

Prime Factorization of 163940115

Prime Factorization 3 × 5 × 73 × 149717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163940115
Product of the distinct prime numbers

The prime factorization of 163940115 is 3 × 5 × 73 × 149717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 23, 34, 70, 391, 780, 6996, 94928, 90335, 567152, 343210, 4974551, 7242388, 63834796, 15438141, 866719195, 816973490, 2617690093, 5096759018

Basic calculations (n = 163940115)

Multiplication

n×y
n×2 327880230
n×3 491820345
n×4 655760460
n×5 819700575

Division

n÷y
n÷2 81970057.5
n÷3 54646705
n÷3 40985028.75
n÷5 32788023

Exponentiation

ny
n2 26876361306213225
n3 4.4061137633221E+24
n4 7.2233879706212E+32
n5 1.1842030545932E+41

Nth Root

y√n
2√n 12803.910144952
3√n 547.30373482725
4√n 113.1543642329
5√n 43.947790653954

Divisors of 163940115

1, 3, 5, 15, 73, 219, 365, 1095, 149717, 449151, 748585, 2245755, 10929341, 32788023, 54646705, 163940115

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163940114
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163940115 can be divided by 16 positive divisors. The sum of these divisors (counting 163940115) is 1, the average is 0.0625.

Base conversion 163940115

Base System Value
2 Binary 1001110001011000011100010011
3 Ternary 102102111000120010
4 Quaternary 21301120130103
5 Quinary 313432040430
6 Senary 24133450003
8 Octal 1161303423
10 Decimal 163940115
12 Duodecimal 46aa0903
16 Hexadecimal 9c58713
20 Vigesimal 2b4ca5f
36 Base36 2plt03

Cryptographic Hash Functions

md5 7f24875bc7560d3523573c35df871557
sha1 aa6412ce5fb4d865a91edf96ac6a349ff216c5cc
sha256 80dd9dce1f210346e0f020df989d75efb40ecfb67ad06c1e25da39965ff21dc5
sha512 c9731cdc82c8be4b9e3d4d6545fdf86bb466b96540d49bc649870eef307cfe3e4d61e32ed7b351d54e0836dde548caf452fac5398e4778d8ea9b5a1487a1ddc7
ripemd-160 f881d12d019c49adbdbb634d690e37589773fb1c

163940115 as geometric shapes

Circle

Radius = n
Diameter 327880230
Circumference 1030066121.8253
Area 8.4434579234824E+16

Sphere

Radius = n
Volume 1.8456286172978E+25
Surface area 3.377383169393E+17
Circumference 1030066121.8253

Square

Length = n
Perimeter 655760460
Area 26876361306213225
Diagonal 231846334.05

Cube

Length = n
Surface area 161258167837279350
Volume 4.4061137633221E+24
Space diagonal 283952608.57868

Equilateral Triangle

Length = n
Perimeter 491820345
Area 1.1637805826235E+16
Altitude 141976304.28934

Triangular Pyramid

Length = n
Surface area 1.1637805826235E+16
Volume 5.1926548678741E+23
Height 77282111.350002