142777156 (number)

142777156 is an even 9-digits composite number following 142777155 and preceding 142777157. In scientific notation, it is written as 1.42777156 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 71364320 positive integers (up to 142777156) that are relatively prime to 142777156.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred seventy-seven thousand one hundred fifty-six

Notation

Scientific notation 1.42777156 × 10^8
Engineering notation 1.42777156 × 10^6

Prime Factorization of 142777156

Prime Factorization 2 × 2 × 7109 × 5021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71388578
Product of the distinct prime numbers

The prime factorization of 142777156 is 2 × 2 × 7109 × 5021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142777156)

Multiplication

n×y
n×2 285554312
n×3 428331468
n×4 571108624
n×5 713885780

Division

n÷y
n÷2 71388578
n÷3 47592385.333333
n÷3 35694289
n÷5 28555431.2

Exponentiation

ny
n2 20385316275448336
n3 2.910557481969E+24
n4 4.1556111965006E+32
n5 5.9332634807811E+40

Nth Root

y√n
2√n 11948.939534536
3√n 522.66037490546
4√n 109.31120498163
5√n 42.749569476923

Divisors of 142777156

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 -142777155
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 142777156 can be divided by 12 positive divisors. The sum of these divisors (counting 142777156) is 1, the average is 0.083333333333333.

Base conversion 142777156

Base System Value
2 Binary 1000100000101001101101000100
3 Ternary 100221122211102211
4 Quaternary 20200221231010
5 Quinary 243022332111
6 Senary 22100113204
8 Octal 1040515504
10 Decimal 142777156
12 Duodecimal 3b995804
16 Hexadecimal 8829b44
20 Vigesimal 24c72hg
36 Base36 2d07k4

Cryptographic Hash Functions

md5 845ac9efb19ba2aeab6921e660e32017
sha1 b2ab42b1b5cd203f1cb533f504f38526984c55f7
sha256 60bb46809d94aa52da0a1cdd703388d56d74699000e781bb9cbd704bafd148ba
sha512 f044ab497a9728f9e47a0ed970d159e786e84b83f82b5fa0df639964711daf2dbbcc616ecd7280b3c8607ff7dd2f8f3db2c3a77eebba166b8affb34dceacf78e
ripemd-160 dc4729007d16e7406b81a6047dee9ed7fd276465

142777156 as geometric shapes

Circle

Radius = n
Diameter 285554312
Circumference 897095328.78009
Area 6.4042359852053E+16

Sphere

Radius = n
Volume 1.219171467094E+25
Surface area 2.5616943940821E+17
Circumference 897095328.78009

Square

Length = n
Perimeter 571108624
Area 20385316275448336
Diagonal 201917390.41226

Cube

Length = n
Surface area 122311897652690016
Volume 2.910557481969E+24
Space diagonal 247297288.35219

Equilateral Triangle

Length = n
Perimeter 428331468
Area 8.8271008793593E+15
Altitude 123648644.17609

Triangular Pyramid

Length = n
Surface area 8.8271008793593E+15
Volume 3.4301248875559E+23
Height 67305796.804086