157075155 (number)

157075155 is an odd 9-digits composite number following 157075154 and preceding 157075156. In scientific notation, it is written as 1.57075155 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 78845184 positive integers (up to 157075155) that are relatively prime to 157075155.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-five thousand one hundred fifty-five

Notation

Scientific notation 1.57075155 × 10^8
Engineering notation 1.57075155 × 10^6

Prime Factorization of 157075155

Prime Factorization 5 × 9 × 17 × 205327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157075155
Product of the distinct prime numbers

The prime factorization of 157075155 is 5 × 9 × 17 × 205327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 7, 12, 585, 831, 5313, 8424, 35875, 58047, 667674, 296547, 1278491, 1255382, 84757456, 26633021, 94660290, 422121703, 7222746359, 2985561580

Basic calculations (n = 157075155)

Multiplication

n×y
n×2 314150310
n×3 471225465
n×4 628300620
n×5 785375775

Division

n÷y
n÷2 78537577.5
n÷3 52358385
n÷3 39268788.75
n÷5 31415031

Exponentiation

ny
n2 24672604318274025
n3 3.8754531475466E+24
n4 6.0873740384611E+32
n5 9.5617522063426E+40

Nth Root

y√n
2√n 12532.962738315
3√n 539.55513772987
4√n 111.95071566683
5√n 43.573405062285

Divisors of 157075155

1, 5, 9, 17, 45, 85, 153, 765, 205327, 1026635, 1847943, 3490559, 9239715, 17452795, 31415031, 157075155

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 -157075154
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 157075155 can be divided by 16 positive divisors. The sum of these divisors (counting 157075155) is 1, the average is 0.0625.

Base conversion 157075155

Base System Value
2 Binary 1001010111001100011011010011
3 Ternary 101221120020121100
4 Quaternary 21113030123103
5 Quinary 310202401110
6 Senary 23330355443
8 Octal 1127143323
10 Decimal 157075155
12 Duodecimal 4472bb83
16 Hexadecimal 95cc6d3
20 Vigesimal 291e7hf
36 Base36 2linyr

Cryptographic Hash Functions

md5 ebf3bd25ddda6729b49aba58fda36f59
sha1 5c904ace311f0d78765c550db9af45a4b1fa90a1
sha256 9347163d4855fe958f78cae3da6f2d6c3e6865b398f97bef5f67c8a5cfc9d0c4
sha512 5969d7ac1ab831243cc6fab55a39a577f98a71e46ee5ee793c024cda8ba6b9aa137f37f1947fe71a0d51b2b4c65f1efd286a896b7fefca15c546ccc5a46246ec
ripemd-160 3829873c2e8cb1ff355767123200a0d7b7609617

157075155 as geometric shapes

Circle

Radius = n
Diameter 314150310
Circumference 986932306.01896
Area 7.7511272471217E+16

Sphere

Radius = n
Volume 1.6233460183552E+25
Surface area 3.1004508988487E+17
Circumference 986932306.01896

Square

Length = n
Perimeter 628300620
Area 24672604318274025
Diagonal 222137814.51286

Cube

Length = n
Surface area 148035625909644150
Volume 3.8754531475466E+24
Space diagonal 272062149.06676

Equilateral Triangle

Length = n
Perimeter 471225465
Area 1.0683551058573E+16
Altitude 136031074.53338

Triangular Pyramid

Length = n
Surface area 1.0683551058573E+16
Volume 4.5672653346682E+23
Height 74045938.170952