157026889 (number)

157026889 is an odd 9-digits prime number following 157026888 and preceding 157026890. In scientific notation, it is written as 1.57026889 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 157026888 positive integers (up to 157026889) that are relatively prime to 157026889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57026889 × 10^8
Engineering notation 1.57026889 × 10^6

Prime Factorization of 157026889

Prime Factorization 157026889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157026889
Product of the distinct prime numbers

The prime factorization of 157026889 is 157026889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 97, 76, 127, 619, 6238, 6299, 5951, 17656, 186194, 400890, 2628953, 6291275, 54873207, 6065903, 145242476, 640254927, 3233181493, 8842524557

Basic calculations (n = 157026889)

Multiplication

n×y
n×2 314053778
n×3 471080667
n×4 628107556
n×5 785134445

Division

n÷y
n÷2 78513444.5
n÷3 52342296.333333
n÷3 39256722.25
n÷5 31405377.8

Exponentiation

ny
n2 24657443869018321
n3 3.8718817014441E+24
n4 6.0798953815379E+32
n5 9.5470705720836E+40

Nth Root

y√n
2√n 12531.037028115
3√n 539.49986729548
4√n 111.94211463125
5√n 43.57072688888

Divisors of 157026889

1, 157026889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157026890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78513445
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12531.037068016
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872633
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157026889 can be divided by 2 positive divisors. The sum of these divisors (counting 157026889) is 157026890, the average is 78513445.

Base conversion 157026889

Base System Value
2 Binary 1001010111000000101001001001
3 Ternary 101221110210101201
4 Quaternary 21113000221021
5 Quinary 310144330024
6 Senary 23325344201
8 Octal 1127005111
10 Decimal 157026889
12 Duodecimal 44708061
16 Hexadecimal 95c0a49
20 Vigesimal 2918749
36 Base36 2lhmq1

Cryptographic Hash Functions

md5 ccac1be61c86b7546a3f045e5f0d06cc
sha1 40a5cbd51e0497e08020bffbb3fd4c745e090509
sha256 8e4bd8ca87f1bef4fde04a058a73f56b571e0fc83cb7828c5f092a397f24cdec
sha512 15dc8bf63f088de44e512ea1b12244b375d13980a5dcde56eebdf4dbe1b2aceb47b6fcf0894601643010587db014bc44fcac9494fc4bfcd10298a83cba503774
ripemd-160 eb2e0b9c11bf92459e8fc810c79f72edb73b7f38

157026889 as geometric shapes

Circle

Radius = n
Diameter 314053778
Circumference 986629041.79692
Area 7.7463644515211E+16

Sphere

Radius = n
Volume 1.6218500145101E+25
Surface area 3.0985457806084E+17
Circumference 986629041.79692

Square

Length = n
Perimeter 628107556
Area 24657443869018321
Diagonal 222069556.08105

Cube

Length = n
Surface area 147944663214109926
Volume 3.8718817014441E+24
Space diagonal 271978549.90248

Equilateral Triangle

Length = n
Perimeter 471080667
Area 1.0676986391479E+16
Altitude 135989274.95124

Triangular Pyramid

Length = n
Surface area 1.0676986391479E+16
Volume 4.563056345072E+23
Height 74023185.360352