189408097 (number)

189408097 is an odd 9-digits composite number following 189408096 and preceding 189408098. In scientific notation, it is written as 1.89408097 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 187824000 positive integers (up to 189408097) that are relatively prime to 189408097.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million four hundred eight thousand ninety-seven

Notation

Scientific notation 1.89408097 × 10^8
Engineering notation 1.89408097 × 10^6

Prime Factorization of 189408097

Prime Factorization 157 × 701 × 1721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189408097
Product of the distinct prime numbers

The prime factorization of 189408097 is 157 × 701 × 1721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 71, 93, 97, 194, 9829, 8391, 8538, 88827, 702605, 946295, 1907395, 7422019, 61620329, 22707218, 612079644, 903417992, 428349712, 530498406

Basic calculations (n = 189408097)

Multiplication

n×y
n×2 378816194
n×3 568224291
n×4 757632388
n×5 947040485

Division

n÷y
n÷2 94704048.5
n÷3 63136032.333333
n÷3 47352024.25
n÷5 37881619.4

Exponentiation

ny
n2 35875427209161409
n3 6.7950963967493E+24
n4 1.2870462774398E+33
n5 2.4377698616081E+41

Nth Root

y√n
2√n 13762.561425839
3√n 574.29210629763
4√n 117.31394386789
5√n 45.235532610935

Divisors of 189408097

1, 157, 701, 1721, 110057, 270197, 1206421, 189408097

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 -189408096
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 189408097 can be divided by 8 positive divisors. The sum of these divisors (counting 189408097) is 1, the average is 0.125.

Base conversion 189408097

Base System Value
2 Binary 1011010010100010001101100001
3 Ternary 111012101221001201
4 Quaternary 23102202031201
5 Quinary 341442024342
6 Senary 30443401201
8 Octal 1322421541
10 Decimal 189408097
12 Duodecimal 53523201
16 Hexadecimal b4a2361
20 Vigesimal 2j3g04h
36 Base36 34ro81

Cryptographic Hash Functions

md5 3541584d7a4f0a7d37823c92e8264b4a
sha1 c3292e7723951397c3224cee8afe7e74d36d3ab9
sha256 72214149908d9b1a23ae944c0abca7254ac365551555dfa688393a20882b2ca6
sha512 57d57de318ca1ea371cf016b0cf52d75830f9b3bc79c5b2d73136b75cf6ff0ca33dfd0576ef3917790e81681495030261b75bb90d8b08e5df810024909bebd2a
ripemd-160 ea1bc2c5895d86dc651e4a9a4db4b050932d2b80

189408097 as geometric shapes

Circle

Radius = n
Diameter 378816194
Circumference 1190086172.1312
Area 1.127059785647E+17

Sphere

Radius = n
Volume 2.8463233227283E+25
Surface area 4.5082391425879E+17
Circumference 1190086172.1312

Square

Length = n
Perimeter 757632388
Area 35875427209161409
Diagonal 267863499.60068

Cube

Length = n
Surface area 215252563254968454
Volume 6.7950963967493E+24
Space diagonal 328064447.36893

Equilateral Triangle

Length = n
Perimeter 568224291
Area 1.5534515667377E+16
Altitude 164032223.68447

Triangular Pyramid

Length = n
Surface area 1.5534515667377E+16
Volume 8.0080979015962E+23
Height 89287833.200226