157085044 (number)

157085044 is an even 9-digits composite number following 157085043 and preceding 157085045. In scientific notation, it is written as 1.57085044 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 78507704 positive integers (up to 157085044) that are relatively prime to 157085044.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-five thousand forty-four

Notation

Scientific notation 1.57085044 × 10^8
Engineering notation 1.57085044 × 10^6

Prime Factorization of 157085044

Prime Factorization 2 × 2 × 2663 × 14747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78542522
Product of the distinct prime numbers

The prime factorization of 157085044 is 2 × 2 × 2663 × 14747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 75, 50, 288, 911, 3424, 8, 10033, 54012, 605055, 18525, 9122473, 5003019, 47292609, 60444366, 231081784, 300944429, 4784363793, 5376277706

Basic calculations (n = 157085044)

Multiplication

n×y
n×2 314170088
n×3 471255132
n×4 628340176
n×5 785425220

Division

n÷y
n÷2 78542522
n÷3 52361681.333333
n÷3 39271261
n÷5 31417008.8

Exponentiation

ny
n2 24675711048481936
n3 3.8761851557821E+24
n4 6.0889071574817E+32
n5 9.5647624874493E+40

Nth Root

y√n
2√n 12533.35725175
3√n 539.56646043881
4√n 111.952477649
5√n 43.573953699722

Divisors of 157085044

1, 2, 4, 2663, 5326, 10652, 14747, 29494, 58988, 39271261, 78542522, 157085044

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 -157085043
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 157085044 can be divided by 12 positive divisors. The sum of these divisors (counting 157085044) is 1, the average is 0.083333333333333.

Base conversion 157085044

Base System Value
2 Binary 1001010111001110110101110100
3 Ternary 101221120202011121
4 Quaternary 21113032311310
5 Quinary 310203210134
6 Senary 23330513324
8 Octal 1127166564
10 Decimal 157085044
12 Duodecimal 44735844
16 Hexadecimal 95ced74
20 Vigesimal 291fcc4
36 Base36 2livlg

Cryptographic Hash Functions

md5 7523c650124cc4f05df52b1b07a4ef2b
sha1 bbef5cd98a9d9ac35dc11a4416b54f8e363781ec
sha256 c568ebd0bec14d8e7b17710ed6b5915f092a5524cf87836170a47dce2cdf98df
sha512 57a6f939e89c127b9899a47e52f260eeb899435a9251dcc11264b101807953b2b0b8e28ae892f3516a3f9e7ccc8130a68a911da91c19a8bcdf61e8ccf2c3b0b1
ripemd-160 c83ad11b32650ee53c57842a67e0ffa09eb2a171

157085044 as geometric shapes

Circle

Radius = n
Diameter 314170088
Circumference 986994440.43846
Area 7.7521032552015E+16

Sphere

Radius = n
Volume 1.6236526412478E+25
Surface area 3.1008413020806E+17
Circumference 986994440.43846

Square

Length = n
Perimeter 628340176
Area 24675711048481936
Diagonal 222151799.67077

Cube

Length = n
Surface area 148054266290891616
Volume 3.8761851557821E+24
Space diagonal 272079277.31719

Equilateral Triangle

Length = n
Perimeter 471255132
Area 1.0684896312215E+16
Altitude 136039638.6586

Triangular Pyramid

Length = n
Surface area 1.0684896312215E+16
Volume 4.5681280146469E+23
Height 74050599.890258