157049044 (number)

157049044 is an even 9-digits composite number following 157049043 and preceding 157049045. In scientific notation, it is written as 1.57049044 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 76870464 positive integers (up to 157049044) that are relatively prime to 157049044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57049044 × 10^8
Engineering notation 1.57049044 × 10^6

Prime Factorization of 157049044

Prime Factorization 2 × 2 × 9167 × 4283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78524522
Product of the distinct prime numbers

The prime factorization of 157049044 is 2 × 2 × 9167 × 4283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 72, 94, 419, 147, 2680, 4585, 7847, 66351, 705209, 440124, 79811, 9632339, 59719286, 65568951, 258858881, 249057087, 7363771441, 7872818303

Basic calculations (n = 157049044)

Multiplication

n×y
n×2 314098088
n×3 471147132
n×4 628196176
n×5 785245220

Division

n÷y
n÷2 78524522
n÷3 52349681.333333
n÷3 39262261
n÷5 31409808.8

Exponentiation

ny
n2 24664402221313936
n3 3.8735207896888E+24
n4 6.0833273693476E+32
n5 9.5538074769507E+40

Nth Root

y√n
2√n 12531.921001985
3√n 539.52523886835
4√n 111.94606291418
5√n 43.5719563025

Divisors of 157049044

1, 2, 4, 4283, 8566, 9167, 17132, 18334, 36668, 39262261, 78524522, 157049044

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157049043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157049044 can be divided by 12 positive divisors. The sum of these divisors (counting 157049044) is 1, the average is 0.083333333333333.

Base conversion 157049044

Base System Value
2 Binary 1001010111000110000011010100
3 Ternary 101221111220210021
4 Quaternary 21113012003110
5 Quinary 310201032134
6 Senary 23330034524
8 Octal 1127060324
10 Decimal 157049044
12 Duodecimal 44718a44
16 Hexadecimal 95c60d4
20 Vigesimal 291b2c4
36 Base36 2li3tg

Cryptographic Hash Functions

md5 4d0166e434cd4dd6846a113d24baeabb
sha1 4b4692dda933c4aa8c47bc9861178223e06413e0
sha256 272a30fbbec074e87398acbca60b91ae440adac4fed1a85c4e010c9161badef7
sha512 a385b6884ddb2fc8cc2d4c98d3182099c63873b5e2928a9847ebae257104aec05876643872444be32d98674a8ecc4a2d36ee6e2753dd609e2b14a137a3e1105c
ripemd-160 4e9cf5dea6ec9e0785b4b3a90515b63000d02f4c

157049044 as geometric shapes

Circle

Radius = n
Diameter 314098088
Circumference 986768245.7674
Area 7.7485504823664E+16

Sphere

Radius = n
Volume 1.6225365941885E+25
Surface area 3.0994201929465E+17
Circumference 986768245.7674

Square

Length = n
Perimeter 628196176
Area 24664402221313936
Diagonal 222100887.98253

Cube

Length = n
Surface area 147986413327883616
Volume 3.8735207896888E+24
Space diagonal 272016923.48812

Equilateral Triangle

Length = n
Perimeter 471147132
Area 1.0679999446408E+16
Altitude 136008461.74406

Triangular Pyramid

Length = n
Surface area 1.0679999446408E+16
Volume 4.5649880290934E+23
Height 74033629.32751