157027189 (number)

157027189 is an odd 9-digits composite number following 157027188 and preceding 157027190. In scientific notation, it is written as 1.57027189 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 140544000 positive integers (up to 157027189) that are relatively prime to 157027189.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-seven thousand one hundred eighty-nine

Notation

Scientific notation 1.57027189 × 10^8
Engineering notation 1.57027189 × 10^6

Prime Factorization of 157027189

Prime Factorization 11 × 97 × 401 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157027189
Product of the distinct prime numbers

The prime factorization of 157027189 is 11 × 97 × 401 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 28, 53, 742, 211, 4375, 1057, 76261, 219, 842973, 686229, 1512904, 7612196, 62425361, 7391983, 228452299, 130946996, 1167802562, 280803856

Basic calculations (n = 157027189)

Multiplication

n×y
n×2 314054378
n×3 471081567
n×4 628108756
n×5 785135945

Division

n÷y
n÷2 78513594.5
n÷3 52342396.333333
n÷3 39256797.25
n÷5 31405437.8

Exponentiation

ny
n2 24657538085241721
n3 3.8719038931859E+24
n4 6.0799418442515E+32
n5 9.5471617708628E+40

Nth Root

y√n
2√n 12531.048998388
3√n 539.50021086691
4√n 111.94216809758
5√n 43.570743537249

Divisors of 157027189

1, 11, 97, 367, 401, 1067, 4037, 4411, 35599, 38897, 147167, 391589, 427867, 1618837, 14275199, 157027189

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 -157027188
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 157027189 can be divided by 16 positive divisors. The sum of these divisors (counting 157027189) is 1, the average is 0.0625.

Base conversion 157027189

Base System Value
2 Binary 1001010111000000101101110101
3 Ternary 101221110210210211
4 Quaternary 21113000231311
5 Quinary 310144332224
6 Senary 23325345421
8 Octal 1127005565
10 Decimal 157027189
12 Duodecimal 44708271
16 Hexadecimal 95c0b75
20 Vigesimal 29187j9
36 Base36 2lhmyd

Cryptographic Hash Functions

md5 c6987fe91fc11fb73180bf43d56acb51
sha1 b9db7c3f3aa66a78a990c9d31ed52b338890bc1c
sha256 df0a61476976afc6860d9affd32bdd48e693b4de05da89171b6439c6a05d78a5
sha512 bc6c4b5086689526064bb0f6cc5e851e884ca6822e1927b8a4592ecc50fd83d2c8a4ef63af350774de9fca2d5f04a9bae35bb6eba26f0b2aba63b42c0345aba3
ripemd-160 979745f0f1be25691bb6d89bff9149668bd513ec

157027189 as geometric shapes

Circle

Radius = n
Diameter 314054378
Circumference 986630926.75251
Area 7.7463940504206E+16

Sphere

Radius = n
Volume 1.6218593101652E+25
Surface area 3.0985576201682E+17
Circumference 986630926.75251

Square

Length = n
Perimeter 628108756
Area 24657538085241721
Diagonal 222069980.34512

Cube

Length = n
Surface area 147945228511450326
Volume 3.8719038931859E+24
Space diagonal 271979069.51772

Equilateral Triangle

Length = n
Perimeter 471081567
Area 1.0677027188301E+16
Altitude 135989534.75886

Triangular Pyramid

Length = n
Surface area 1.0677027188301E+16
Volume 4.5630824982906E+23
Height 74023326.781708