208889097 (number)

208889097 is an odd 9-digits composite number following 208889096 and preceding 208889098. In scientific notation, it is written as 2.08889097 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 131929920 positive integers (up to 208889097) that are relatively prime to 208889097.

Interesting facts

Basic properties

Name

Name two hundred eight million eight hundred eighty-nine thousand ninety-seven

Notation

Scientific notation 2.08889097 × 10^8
Engineering notation 2.08889097 × 10^6

Prime Factorization of 208889097

Prime Factorization 3 × 19 × 3664721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208889097
Product of the distinct prime numbers

The prime factorization of 208889097 is 3 × 19 × 3664721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 58, 10, 389, 644, 4854, 4081, 33169, 92536, 519874, 191649, 5295558, 946497, 35799864, 84289413, 373853345, 637008613, 6465363615, 3247700934

Basic calculations (n = 208889097)

Multiplication

n×y
n×2 417778194
n×3 626667291
n×4 835556388
n×5 1044445485

Division

n÷y
n÷2 104444548.5
n÷3 69629699
n÷3 52222274.25
n÷5 41777819.4

Exponentiation

ny
n2 43634654845475409
n3 9.114803648578E+24
n4 1.9039831034838E+33
n5 3.9772131118998E+41

Nth Root

y√n
2√n 14452.996125371
3√n 593.34222724398
4√n 120.22061439442
5√n 46.129968123069

Divisors of 208889097

1, 3, 19, 57, 3664721, 10994163, 69629699, 208889097

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208889096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208889097 can be divided by 8 positive divisors. The sum of these divisors (counting 208889097) is 1, the average is 0.125.

Base conversion 208889097

Base System Value
2 Binary 1100011100110110010100001001
3 Ternary 112120001122222020
4 Quaternary 30130312110021
5 Quinary 411433422342
6 Senary 32421115053
8 Octal 1434662411
10 Decimal 208889097
12 Duodecimal 59b58a89
16 Hexadecimal c736509
20 Vigesimal 355b2eh
36 Base36 3gd7ux

Cryptographic Hash Functions

md5 4a1b5f0e23a2518ab92bb3aedc146fa8
sha1 93b96b5f3643cd3d8f5f402534f559d40f50d67f
sha256 d48afbd0f14d17e2c640f14b154fa13af02a8adbf0f94470cd987f057bdeeace
sha512 35d98ed09a219ed3039d602ad1cb3c4fcba3223020d98714e5ead3360cb69ce42bbb858d2faccb7a62a3525a2fdc0911e6d31e19ce119b4ce28c4e6a892453dd
ripemd-160 407a54e1ef0477354a8994ad11f8fd79cd22583e

208889097 as geometric shapes

Circle

Radius = n
Diameter 417778194
Circumference 1312488905.1004
Area 1.3708231110447E+17

Sphere

Radius = n
Volume 3.8180000241715E+25
Surface area 5.4832924441789E+17
Circumference 1312488905.1004

Square

Length = n
Perimeter 835556388
Area 43634654845475409
Diagonal 295413794.00927

Cube

Length = n
Surface area 261807929072852454
Volume 9.114803648578E+24
Space diagonal 361806529.15118

Equilateral Triangle

Length = n
Perimeter 626667291
Area 1.8894359790774E+16
Altitude 180903264.57559

Triangular Pyramid

Length = n
Surface area 1.8894359790774E+16
Volume 1.0741899115156E+24
Height 98471264.669756