189591907 (number)

189591907 is an odd 9-digits composite number following 189591906 and preceding 189591908. In scientific notation, it is written as 1.89591907 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 189563760 positive integers (up to 189591907) that are relatively prime to 189591907.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million five hundred ninety-one thousand nine hundred seven

Notation

Scientific notation 1.89591907 × 10^8
Engineering notation 1.89591907 × 10^6

Prime Factorization of 189591907

Prime Factorization 16987 × 11161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189591907
Product of the distinct prime numbers

The prime factorization of 189591907 is 16987 × 11161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 71, 48, 833, 300, 9544, 6682, 68957, 92418, 278025, 921580, 883312, 8499027, 29769088, 66195320, 95299935, 813238700, 7410916173, 9694939545

Basic calculations (n = 189591907)

Multiplication

n×y
n×2 379183814
n×3 568775721
n×4 758367628
n×5 947959535

Division

n÷y
n÷2 94795953.5
n÷3 63197302.333333
n÷3 47397976.75
n÷5 37918381.4

Exponentiation

ny
n2 35945091199896649
n3 6.8148983878773E+24
n4 1.2920495813689E+33
n5 2.4496214407028E+41

Nth Root

y√n
2√n 13769.237705843
3√n 574.47781906145
4√n 117.34239517686
5√n 45.244308917399

Divisors of 189591907

1, 11161, 16987, 189591907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189591906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189591907 can be divided by 4 positive divisors. The sum of these divisors (counting 189591907) is 1, the average is 0.25.

Base conversion 189591907

Base System Value
2 Binary 1011010011001111000101100011
3 Ternary 111012202021012111
4 Quaternary 23103033011203
5 Quinary 342013420112
6 Senary 30451340151
8 Octal 1323170543
10 Decimal 189591907
12 Duodecimal 535b1657
16 Hexadecimal b4cf163
20 Vigesimal 2j4ijf7
36 Base36 34vm1v

Cryptographic Hash Functions

md5 676aa77c84145488a7bfc2ae72660ddf
sha1 9e40c5bb13cae1349844aecc73372eefd5ce5634
sha256 491571ed37571bcc914598ebcb592460a44fbbafd3e537fb28aa1885b74ffd97
sha512 46da02360a2cc2f679be4f1b51b84ff30d6af40a95c5dea531da6e77210ca3c16f51cd89cc4c9bfad0c2bf3fd693e2c1d4c42ae745eaf666f8e50a3cbaeb59d1
ripemd-160 ad898882513140f20c9d50987431b8c0aee3d92a

189591907 as geometric shapes

Circle

Radius = n
Diameter 379183814
Circumference 1191241084.4226
Area 1.1292483444621E+17

Sphere

Radius = n
Volume 2.8546179613755E+25
Surface area 4.5169933778484E+17
Circumference 1191241084.4226

Square

Length = n
Perimeter 758367628
Area 35945091199896649
Diagonal 268123446.19558

Cube

Length = n
Surface area 215670547199379894
Volume 6.8148983878773E+24
Space diagonal 328382815.62787

Equilateral Triangle

Length = n
Perimeter 568775721
Area 1.5564681060229E+16
Altitude 164191407.81394

Triangular Pyramid

Length = n
Surface area 1.5564681060229E+16
Volume 8.0314347719422E+23
Height 89374482.065193