163900451 (number)

163900451 is an odd 9-digits composite number following 163900450 and preceding 163900452. In scientific notation, it is written as 1.63900451 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 129446400 positive integers (up to 163900451) that are relatively prime to 163900451.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred thousand four hundred fifty-one

Notation

Scientific notation 1.63900451 × 10^8
Engineering notation 1.63900451 × 10^6

Prime Factorization of 163900451

Prime Factorization 11 × 13 × 17 × 67421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163900451
Product of the distinct prime numbers

The prime factorization of 163900451 is 11 × 13 × 17 × 67421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 9, 35, 613, 521, 5777, 5759, 27097, 20657, 758301, 787467, 895462, 4503629, 37285285, 57461747, 88212362, 178116161, 350884306, 639240938

Basic calculations (n = 163900451)

Multiplication

n×y
n×2 327800902
n×3 491701353
n×4 655601804
n×5 819502255

Division

n÷y
n÷2 81950225.5
n÷3 54633483.666667
n÷3 40975112.75
n÷5 32780090.2

Exponentiation

ny
n2 26863357838003401
n3 4.4029164650231E+24
n4 7.2163999433262E+32
n5 1.1827712053075E+41

Nth Root

y√n
2√n 12802.361149413
3√n 547.2595926796
4√n 113.14751941343
5√n 43.945663884811

Divisors of 163900451

1, 11, 13, 17, 143, 187, 221, 2431, 67421, 741631, 876473, 1146157, 9641203, 12607727, 14900041, 163900451

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 -163900450
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 163900451 can be divided by 16 positive divisors. The sum of these divisors (counting 163900451) is 1, the average is 0.0625.

Base conversion 163900451

Base System Value
2 Binary 1001110001001110110000100011
3 Ternary 102102102000011002
4 Quaternary 21301032300203
5 Quinary 313424303301
6 Senary 24132542215
8 Octal 1161166043
10 Decimal 163900451
12 Duodecimal 46a8196b
16 Hexadecimal 9c4ec23
20 Vigesimal 2b47b2b
36 Base36 2pkyeb

Cryptographic Hash Functions

md5 58f9e68b6f7b60f4498595a86b166cd9
sha1 24ee1f98b5a2972a0e804bf478f864f01060973e
sha256 67b7ae81a668b830ef3f22da1548dd52026660c726d840391415ee7da8d8daa6
sha512 6fc1d3fc2fd7971406e387792002aedea41e79965247bc5de20dca2f57ba0453e33ae2afcd76c3e7eb5d555cbda8d9f1d62ef2b0a2fa1007ab6c129ca5e9c512
ripemd-160 e3ac438b8434c7ae32a0c09c54c4715f27e2fae1

163900451 as geometric shapes

Circle

Radius = n
Diameter 327800902
Circumference 1029816905.5633
Area 8.4393727634625E+16

Sphere

Radius = n
Volume 1.8442893361182E+25
Surface area 3.375749105385E+17
Circumference 1029816905.5633

Square

Length = n
Perimeter 655601804
Area 26863357838003401
Diagonal 231790240.68327

Cube

Length = n
Surface area 161180147028020406
Volume 4.4029164650231E+24
Space diagonal 283883908.51545

Equilateral Triangle

Length = n
Perimeter 491701353
Area 1.1632175159331E+16
Altitude 141941954.25773

Triangular Pyramid

Length = n
Surface area 1.1632175159331E+16
Volume 5.1888868156929E+23
Height 77263413.561089