157037855 (number)

157037855 is an odd 9-digits composite number following 157037854 and preceding 157037856. In scientific notation, it is written as 1.57037855 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 115776000 positive integers (up to 157037855) that are relatively prime to 157037855.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-seven thousand eight hundred fifty-five

Notation

Scientific notation 1.57037855 × 10^8
Engineering notation 1.57037855 × 10^6

Prime Factorization of 157037855

Prime Factorization 5 × 13 × 751 × 3217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157037855
Product of the distinct prime numbers

The prime factorization of 157037855 is 5 × 13 × 751 × 3217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 70, 46, 817, 152, 9044, 8072, 39946, 79273, 853559, 174456, 7096743, 7888561, 27796771, 38902543, 962462738, 791014973, 6489936469, 2386943272

Basic calculations (n = 157037855)

Multiplication

n×y
n×2 314075710
n×3 471113565
n×4 628151420
n×5 785189275

Division

n÷y
n÷2 78518927.5
n÷3 52345951.666667
n÷3 39259463.75
n÷5 31407571

Exponentiation

ny
n2 24660887903001025
n3 3.8726929386827E+24
n4 6.0815939216438E+32
n5 9.5504046443598E+40

Nth Root

y√n
2√n 12531.474574048
3√n 539.51242569205
4√n 111.94406895431
5√n 43.571335425733

Divisors of 157037855

1, 5, 13, 65, 751, 3217, 3755, 9763, 16085, 41821, 48815, 209105, 2415967, 12079835, 31407571, 157037855

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 -157037854
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 157037855 can be divided by 16 positive divisors. The sum of these divisors (counting 157037855) is 1, the average is 0.0625.

Base conversion 157037855

Base System Value
2 Binary 1001010111000011010100011111
3 Ternary 101221111100102212
4 Quaternary 21113003110133
5 Quinary 310200202410
6 Senary 23325511035
8 Octal 1127032437
10 Decimal 157037855
12 Duodecimal 4471247b
16 Hexadecimal 95c351f
20 Vigesimal 2919ecf
36 Base36 2lhv6n

Cryptographic Hash Functions

md5 fbd00b7a20ca7d8002db762e1db4d58a
sha1 6d214cfcb3e67e64e96c490362c247dba9282ec3
sha256 566c7d8943075319acc600feb94215790c1428b1f1aa74b82bb3d0055d0b0796
sha512 fdd7bd16aa65e2e027bcd23a7acd4e1fc95b30a3a850eadaa74e8fe3d4c2463e68f448424ad1388c15ee21f50ea04882a89c2a82db3b13ec5d02a7ac37973a41
ripemd-160 52db67f90b8ffadf82c51e917d1f8f9aec5c4ab8

157037855 as geometric shapes

Circle

Radius = n
Diameter 314075710
Circumference 986697943.207
Area 7.7474464267069E+16

Sphere

Radius = n
Volume 1.62218982477E+25
Surface area 3.0989785706828E+17
Circumference 986697943.207

Square

Length = n
Perimeter 628151420
Area 24660887903001025
Diagonal 222085064.34698

Cube

Length = n
Surface area 147965327418006150
Volume 3.8726929386827E+24
Space diagonal 271997543.57163

Equilateral Triangle

Length = n
Perimeter 471113565
Area 1.067847770194E+16
Altitude 135998771.78582

Triangular Pyramid

Length = n
Surface area 1.067847770194E+16
Volume 4.5640123973264E+23
Height 74028354.782327