157042067 (number)

157042067 is an odd 9-digits composite number following 157042066 and preceding 157042068. In scientific notation, it is written as 1.57042067 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 124252128 positive integers (up to 157042067) that are relatively prime to 157042067.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-two thousand sixty-seven

Notation

Scientific notation 1.57042067 × 10^8
Engineering notation 1.57042067 × 10^6

Prime Factorization of 157042067

Prime Factorization 7 × 13 × 13 × 132749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12080159
Product of the distinct prime numbers

The prime factorization of 157042067 is 7 × 13 × 13 × 132749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 51, 96, 224, 23, 2598, 2786, 65082, 62549, 370684, 977208, 323662, 491176, 62160425, 18694000, 725962279, 892872038, 7657777795, 7191924733

Basic calculations (n = 157042067)

Multiplication

n×y
n×2 314084134
n×3 471126201
n×4 628168268
n×5 785210335

Division

n÷y
n÷2 78521033.5
n÷3 52347355.666667
n÷3 39260516.75
n÷5 31408413.4

Exponentiation

ny
n2 24662210807632489
n3 3.8730045620203E+24
n4 6.082246419201E+32
n5 9.5516854967468E+40

Nth Root

y√n
2√n 12531.642629759
3√n 539.51724917027
4√n 111.94481957536
5√n 43.571569153449

Divisors of 157042067

1, 7, 13, 91, 169, 1183, 132749, 929243, 1725737, 12080159, 22434581, 157042067

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 -157042066
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 157042067 can be divided by 12 positive divisors. The sum of these divisors (counting 157042067) is 1, the average is 0.083333333333333.

Base conversion 157042067

Base System Value
2 Binary 1001010111000100010110010011
3 Ternary 101221111120012212
4 Quaternary 21113010112103
5 Quinary 310200321232
6 Senary 23325542335
8 Octal 1127042623
10 Decimal 157042067
12 Duodecimal 447149ab
16 Hexadecimal 95c4593
20 Vigesimal 291a537
36 Base36 2lhyfn

Cryptographic Hash Functions

md5 fe771dfee2f66071b533fcb0bfd0fa33
sha1 65461af41bd72efa0a4e139aa3583945d297d3e8
sha256 27aaed67a7aca82b3805e6890117e95a8c77567f7e04d8bb0785d1a07d82ef5f
sha512 c3769c50d7c2a7d536f555646c11e0b62c9a7452b26a4776dc0e34a2fb1584873fa085ab75843735dda81bea9e927e3a832a70ee786517734e64790c5f50f249
ripemd-160 f696c3279c277771cda7b9ae78246b3d296dc628

157042067 as geometric shapes

Circle

Radius = n
Diameter 314084134
Circumference 986724407.98351
Area 7.7478620294541E+16

Sphere

Radius = n
Volume 1.6223203572484E+25
Surface area 3.0991448117816E+17
Circumference 986724407.98351

Square

Length = n
Perimeter 628168268
Area 24662210807632489
Diagonal 222091021.0145

Cube

Length = n
Surface area 147973264845794934
Volume 3.8730045620203E+24
Space diagonal 272004838.96964

Equilateral Triangle

Length = n
Perimeter 471126201
Area 1.0679050536448E+16
Altitude 136002419.48482

Triangular Pyramid

Length = n
Surface area 1.0679050536448E+16
Volume 4.5643796489517E+23
Height 74030340.338168