157224248 (number)

157224248 is an even 9-digits composite number following 157224247 and preceding 157224249. In scientific notation, it is written as 1.57224248 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 76487328 positive integers (up to 157224248) that are relatively prime to 157224248.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred twenty-four thousand two hundred forty-eight

Notation

Scientific notation 1.57224248 × 10^8
Engineering notation 1.57224248 × 10^6

Prime Factorization of 157224248

Prime Factorization 2 × 2 × 2 × 37 × 531163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39306062
Product of the distinct prime numbers

The prime factorization of 157224248 is 2 × 2 × 2 × 37 × 531163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 75, 43, 562, 431, 9323, 7074, 1670, 79006, 554714, 310185, 6031893, 3749447, 71028784, 25147610, 851055801, 605287896, 3639325504, 6431418338

Basic calculations (n = 157224248)

Multiplication

n×y
n×2 314448496
n×3 471672744
n×4 628896992
n×5 786121240

Division

n÷y
n÷2 78612124
n÷3 52408082.666667
n÷3 39306062
n÷5 31444849.6

Exponentiation

ny
n2 24719464159165504
n3 3.8864991633877E+24
n4 6.1105190831627E+32
n5 9.607217677399E+40

Nth Root

y√n
2√n 12538.909362461
3√n 539.72579585757
4√n 111.9772716334
5√n 43.581673746843

Divisors of 157224248

1, 2, 4, 8, 37, 74, 148, 296, 531163, 1062326, 2124652, 4249304, 19653031, 39306062, 78612124, 157224248

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 -157224247
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 157224248 can be divided by 16 positive divisors. The sum of these divisors (counting 157224248) is 1, the average is 0.0625.

Base conversion 157224248

Base System Value
2 Binary 1001010111110000110100111000
3 Ternary 101221211211010022
4 Quaternary 21113300310320
5 Quinary 310222133443
6 Senary 23333510012
8 Octal 1127606470
10 Decimal 157224248
12 Duodecimal 447a2308
16 Hexadecimal 95f0d38
20 Vigesimal 292d0c8
36 Base36 2llv08

Cryptographic Hash Functions

md5 02cf1a639f39fe21794904eaa1109bc5
sha1 fb692bfd18ad51f30aa9baf783ff550b28b7c1fb
sha256 158214e38bbcc0ff1a8f4a7db4b8e3a01154f6d91462fb5552d4332fdad60248
sha512 8da098e1da2fcde8e3132e21afceda7703819e9138e8b3d5d28207dfcdc4b7011cb3096be26c2a08d80e70195eb312db1df6e44c44e678c5a846c33272e1d27b
ripemd-160 d64f09ba66b3837c8e34523b825305298a3055bd

157224248 as geometric shapes

Circle

Radius = n
Diameter 314448496
Circumference 987869084.96596
Area 7.7658487003111E+16

Sphere

Radius = n
Volume 1.6279729626509E+25
Surface area 3.1063394801244E+17
Circumference 987869084.96596

Square

Length = n
Perimeter 628896992
Area 24719464159165504
Diagonal 222348663.85551

Cube

Length = n
Surface area 148316784954993024
Volume 3.8864991633877E+24
Space diagonal 272320385.71781

Equilateral Triangle

Length = n
Perimeter 471672744
Area 1.0703841964888E+16
Altitude 136160192.8589

Triangular Pyramid

Length = n
Surface area 1.0703841964888E+16
Volume 4.5802831891789E+23
Height 74116221.28517