157027678 (number)

157027678 is an even 9-digits composite number following 157027677 and preceding 157027679. In scientific notation, it is written as 1.57027678 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 78423840 positive integers (up to 157027678) that are relatively prime to 157027678.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-seven thousand six hundred seventy-eight

Notation

Scientific notation 1.57027678 × 10^8
Engineering notation 1.57027678 × 10^6

Prime Factorization of 157027678

Prime Factorization 2 × 881 × 89119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157027678
Product of the distinct prime numbers

The prime factorization of 157027678 is 2 × 881 × 89119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 4, 16, 210, 90, 1346, 3334, 66163, 76302, 89411, 650203, 6295561, 7561305, 93517353, 64324339, 435602820, 29629877, 9603742944, 9249818997

Basic calculations (n = 157027678)

Multiplication

n×y
n×2 314055356
n×3 471083034
n×4 628110712
n×5 785138390

Division

n÷y
n÷2 78513839
n÷3 52342559.333333
n÷3 39256919.5
n÷5 31405535.6

Exponentiation

ny
n2 24657691658071684
n3 3.871940065907E+24
n4 6.0800175790454E+32
n5 9.5473104263668E+40

Nth Root

y√n
2√n 12531.068509908
3√n 539.5007708874
4√n 111.94225524755
5√n 43.570770674036

Divisors of 157027678

1, 2, 881, 1762, 89119, 178238, 78513839, 157027678

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157027677
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157027678 can be divided by 8 positive divisors. The sum of these divisors (counting 157027678) is 1, the average is 0.125.

Base conversion 157027678

Base System Value
2 Binary 1001010111000000110101011110
3 Ternary 101221110211110221
4 Quaternary 21113000311132
5 Quinary 310144341203
6 Senary 23325351554
8 Octal 1127006536
10 Decimal 157027678
12 Duodecimal 447085ba
16 Hexadecimal 95c0d5e
20 Vigesimal 291893i
36 Base36 2lhnby

Cryptographic Hash Functions

md5 9f87defe32fd8b55546ed1175f3271ad
sha1 793ca14a8bf33e988d240a709191eeb489d49df5
sha256 af0d99104438324208da140b9df0ab4e69f083e6aa3466798eab1590d7645d3a
sha512 d62de1bf0649310c674410a170afb8330e5db33c9f36ffac88172d8361a2fd594a8e7af58406128b41b9f69538b2477540220c95e6d70e3d7f89d565b2fce8d7
ripemd-160 67551dcd3e7bcbae36c6a062049d9fb8cc7e5796

157027678 as geometric shapes

Circle

Radius = n
Diameter 314055356
Circumference 986633999.23013
Area 7.746442296748E+16

Sphere

Radius = n
Volume 1.6218744621591E+25
Surface area 3.0985769186992E+17
Circumference 986633999.23013

Square

Length = n
Perimeter 628110712
Area 24657691658071684
Diagonal 222070671.89556

Cube

Length = n
Surface area 147946149948430104
Volume 3.871940065907E+24
Space diagonal 271979916.49057

Equilateral Triangle

Length = n
Perimeter 471083034
Area 1.0677093687287E+16
Altitude 135989958.24528

Triangular Pyramid

Length = n
Surface area 1.0677093687287E+16
Volume 4.5631251282512E+23
Height 74023557.298518