157049224 (number)

157049224 is an even 9-digits composite number following 157049223 and preceding 157049225. In scientific notation, it is written as 1.57049224 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 75991440 positive integers (up to 157049224) that are relatively prime to 157049224.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57049224 × 10^8
Engineering notation 1.57049224 × 10^6

Prime Factorization of 157049224

Prime Factorization 2 × 2 × 2 × 31 × 633263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39262306
Product of the distinct prime numbers

The prime factorization of 157049224 is 2 × 2 × 2 × 31 × 633263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 85, 53, 90, 132, 7542, 1535, 44217, 4818, 439667, 686822, 6526265, 5888828, 2095846, 21972154, 192538247, 316775065, 289136419, 1592575657

Basic calculations (n = 157049224)

Multiplication

n×y
n×2 314098448
n×3 471147672
n×4 628196896
n×5 785246120

Division

n÷y
n÷2 78524612
n÷3 52349741.333333
n÷3 39262306
n÷5 31409844.8

Exponentiation

ny
n2 24664458759002176
n3 3.8735341084813E+24
n4 6.0833552587452E+32
n5 9.5538622270225E+40

Nth Root

y√n
2√n 12531.928183644
3√n 539.52544499188
4√n 111.9460949906
5√n 43.571966290397

Divisors of 157049224

1, 2, 4, 8, 31, 62, 124, 248, 633263, 1266526, 2533052, 5066104, 19631153, 39262306, 78524612, 157049224

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 -157049223
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 157049224 can be divided by 16 positive divisors. The sum of these divisors (counting 157049224) is 1, the average is 0.0625.

Base conversion 157049224

Base System Value
2 Binary 1001010111000110000110001000
3 Ternary 101221111221000221
4 Quaternary 21113012012020
5 Quinary 310201033344
6 Senary 23330035424
8 Octal 1127060610
10 Decimal 157049224
12 Duodecimal 44718b74
16 Hexadecimal 95c6188
20 Vigesimal 291b314
36 Base36 2li3yg

Cryptographic Hash Functions

md5 9dac017dfdfb4c3a188ddfa8b07237e1
sha1 181e9406da431254cd7ff7f684db80d0daeb4cf2
sha256 ed4630790e424bb8377a3e3d086a1da4148a6f2877eedc6e026b4a05e9c2a71c
sha512 beba08886098f93bdff8dedc89138816964ea0e255ef71aa80677afa88eeeba1ef8ef80719d48457466a67259d6e149251cf147978b842693e31184cc8f6f68f
ripemd-160 b62114798b89f34efa626ac91fc7111ede65edd0

157049224 as geometric shapes

Circle

Radius = n
Diameter 314098448
Circumference 986769376.74076
Area 7.748568244205E+16

Sphere

Radius = n
Volume 1.6225421731512E+25
Surface area 3.099427297682E+17
Circumference 986769376.74076

Square

Length = n
Perimeter 628196896
Area 24664458759002176
Diagonal 222101142.54097

Cube

Length = n
Surface area 147986752554013056
Volume 3.8735341084813E+24
Space diagonal 272017235.25727

Equilateral Triangle

Length = n
Perimeter 471147672
Area 1.0680023927945E+16
Altitude 136008617.62863

Triangular Pyramid

Length = n
Surface area 1.0680023927945E+16
Volume 4.5650037254409E+23
Height 74033714.180323