156682138 (number)

156682138 is an even 9-digits composite number following 156682137 and preceding 156682139. In scientific notation, it is written as 1.56682138 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 78341068 positive integers (up to 156682138) that are relatively prime to 156682138.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred eighty-two thousand one hundred thirty-eight

Notation

Scientific notation 1.56682138 × 10^8
Engineering notation 1.56682138 × 10^6

Prime Factorization of 156682138

Prime Factorization 2 × 78341069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 156682138
Product of the distinct prime numbers

The prime factorization of 156682138 is 2 × 78341069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156682138)

Multiplication

n×y
n×2 313364276
n×3 470046414
n×4 626728552
n×5 783410690

Division

n÷y
n÷2 78341069
n÷3 52227379.333333
n÷3 39170534.5
n÷5 31336427.6

Exponentiation

ny
n2 24549292368251044
n3 3.8464356146447E+24
n4 6.0266775578187E+32
n5 9.4427272479565E+40

Nth Root

y√n
2√n 12517.273584931
3√n 539.10475577125
4√n 111.88062202603
5√n 43.551578244219

Divisors of 156682138

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156682137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156682138 can be divided by 4 positive divisors. The sum of these divisors (counting 156682138) is 1, the average is 0.25.

Base conversion 156682138

Base System Value
2 Binary 1001010101101100011110011010
3 Ternary 101220211021111011
4 Quaternary 21111230132122
5 Quinary 310102312023
6 Senary 23314124134
8 Octal 1125543632
10 Decimal 156682138
12 Duodecimal 4458064a
16 Hexadecimal 956c79a
20 Vigesimal 28j556i
36 Base36 2la8pm

Cryptographic Hash Functions

md5 37c0bcd3e721a99a5f50755457beaf42
sha1 8e5521abc315545124a224d437964facbb2ca7b6
sha256 65c39ec05f05afc99a08c0d975bb2f2d11f6de48adb54645c2c9ab700e881ed6
sha512 e059881a662f218cd3a0a5ee292876b7c1aa54011155ab77210be86f4317767454896252debdf72e9019eb79f27b23e8093b9f82622f7f3fc3962ba5b28144ee
ripemd-160 fc2d92a318611a12998afe32ec5671c83c31d087

156682138 as geometric shapes

Circle

Radius = n
Diameter 313364276
Circumference 984462907.37908
Area 7.7123876554925E+16

Sphere

Radius = n
Volume 1.6111911825965E+25
Surface area 3.084955062197E+17
Circumference 984462907.37908

Square

Length = n
Perimeter 626728552
Area 24549292368251044
Diagonal 221582004.54121

Cube

Length = n
Surface area 147295754209506264
Volume 3.8464356146447E+24
Space diagonal 271381423.65452

Equilateral Triangle

Length = n
Perimeter 470046414
Area 1.0630155417918E+16
Altitude 135690711.82726

Triangular Pyramid

Length = n
Surface area 1.0630155417918E+16
Volume 4.5330678441878E+23
Height 73860668.180404