157048269 (number)

157048269 is an odd 9-digits composite number following 157048268 and preceding 157048270. In scientific notation, it is written as 1.57048269 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 89622720 positive integers (up to 157048269) that are relatively prime to 157048269.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-eight thousand two hundred sixty-nine

Notation

Scientific notation 1.57048269 × 10^8
Engineering notation 1.57048269 × 10^6

Prime Factorization of 157048269

Prime Factorization 3 × 7 × 821 × 9109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157048269
Product of the distinct prime numbers

The prime factorization of 157048269 is 3 × 7 × 821 × 9109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 69, 52, 773, 963, 2987, 2140, 86924, 59730, 28422, 721365, 7867958, 8151543, 2839949, 9361477, 227350406, 443291309, 3548479629, 4661159909

Basic calculations (n = 157048269)

Multiplication

n×y
n×2 314096538
n×3 471144807
n×4 628193076
n×5 785241345

Division

n÷y
n÷2 78524134.5
n÷3 52349423
n÷3 39262067.25
n÷5 31409653.8

Exponentiation

ny
n2 24664158795896361
n3 3.8734634452366E+24
n4 6.0832072910919E+32
n5 9.5535717503416E+40

Nth Root

y√n
2√n 12531.89008091
3√n 539.52435139028
4√n 111.94592480707
5√n 43.571913298949

Divisors of 157048269

1, 3, 7, 21, 821, 2463, 5747, 9109, 17241, 27327, 63763, 191289, 7478489, 22435467, 52349423, 157048269

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 -157048268
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 157048269 can be divided by 16 positive divisors. The sum of these divisors (counting 157048269) is 1, the average is 0.0625.

Base conversion 157048269

Base System Value
2 Binary 1001010111000101110111001101
3 Ternary 101221111212201120
4 Quaternary 21113011313031
5 Quinary 310201021034
6 Senary 23330031153
8 Octal 1127056715
10 Decimal 157048269
12 Duodecimal 447184b9
16 Hexadecimal 95c5dcd
20 Vigesimal 291b0d9
36 Base36 2li37x

Cryptographic Hash Functions

md5 4ed1b5e701e744719e26a5131df45f0c
sha1 222895ce01cfb5534d679c47f4394ce750d6c4b2
sha256 a0386b6f07628961800eea8baa8c97149c11f45fe825771b481ec3df45d05e72
sha512 0eae9cce5c8d6117ddf621bcf85f1ece0e1a7682bea032a3f474d05f90f01fe213eeb530717854cc7e81cb238539e9ad73134d80bd21bbde678f2bff661b6a59
ripemd-160 ed7159e081396be3720e62bcb4a32b4273eaa8a1

157048269 as geometric shapes

Circle

Radius = n
Diameter 314096538
Circumference 986763376.29879
Area 7.748474008016E+16

Sphere

Radius = n
Volume 1.6225125738005E+25
Surface area 3.0993896032064E+17
Circumference 986763376.29879

Square

Length = n
Perimeter 628193076
Area 24664158795896361
Diagonal 222099791.96702

Cube

Length = n
Surface area 147984952775378166
Volume 3.8734634452366E+24
Space diagonal 272015581.14874

Equilateral Triangle

Length = n
Perimeter 471144807
Area 1.067989404011E+16
Altitude 136007790.57437

Triangular Pyramid

Length = n
Surface area 1.067989404011E+16
Volume 4.5649204480084E+23
Height 74033263.989006