142777983 (number)

142777983 is an odd 9-digits composite number following 142777982 and preceding 142777984. In scientific notation, it is written as 1.42777983 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 93857280 positive integers (up to 142777983) that are relatively prime to 142777983.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred seventy-seven thousand nine hundred eighty-three

Notation

Scientific notation 1.42777983 × 10^8
Engineering notation 1.42777983 × 10^6

Prime Factorization of 142777983

Prime Factorization 3 × 89 × 661 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142777983
Product of the distinct prime numbers

The prime factorization of 142777983 is 3 × 89 × 661 × 809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 99, 16, 839, 292, 4042, 7624, 82356, 27831, 879583, 693584, 4487370, 3873664, 83650840, 63547201, 861511782, 453877901, 6561258540, 735794344

Basic calculations (n = 142777983)

Multiplication

n×y
n×2 285555966
n×3 428333949
n×4 571111932
n×5 713889915

Division

n÷y
n÷2 71388991.5
n÷3 47592661
n÷3 35694495.75
n÷5 28555596.6

Exponentiation

ny
n2 20385552429548289
n3 2.9106080582317E+24
n4 4.1557074785786E+32
n5 5.9334353172947E+40

Nth Root

y√n
2√n 11948.974140067
3√n 522.66138402883
4√n 109.31136327056
5√n 42.749618999989

Divisors of 142777983

1, 3, 89, 267, 661, 809, 1983, 2427, 58829, 72001, 176487, 216003, 534749, 1604247, 47592661, 142777983

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 -142777982
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 142777983 can be divided by 16 positive divisors. The sum of these divisors (counting 142777983) is 1, the average is 0.0625.

Base conversion 142777983

Base System Value
2 Binary 1000100000101001111001111111
3 Ternary 100221122212120110
4 Quaternary 20200221321333
5 Quinary 243022343413
6 Senary 22100121103
8 Octal 1040517177
10 Decimal 142777983
12 Duodecimal 3b996193
16 Hexadecimal 8829e7f
20 Vigesimal 24c74j3
36 Base36 2d0873

Cryptographic Hash Functions

md5 9598f55a9bd9741c5cb3c73b218374a0
sha1 67c309e109744d306b264950f8a73e4d0f43cef8
sha256 948d65ee4fb61c97e77e4d788cc67fa7e025a3ecc5396a40f860762ceea1db25
sha512 e020f141e27c84b982b26fd1a10338f613a06317c19a67f35a28670b5d3f373f44107f930d89ab30ba5d10a15a39d8c14ded3e8b475e45c55c17fc58b9ae8076
ripemd-160 b795368dcf91097932c9a15b39d0a493d270be87

142777983 as geometric shapes

Circle

Radius = n
Diameter 285555966
Circumference 897100524.97434
Area 6.4043101752038E+16

Sphere

Radius = n
Volume 1.2191926524293E+25
Surface area 2.5617240700815E+17
Circumference 897100524.97434

Square

Length = n
Perimeter 571111932
Area 20385552429548289
Diagonal 201918559.96688

Cube

Length = n
Surface area 122313314577289734
Volume 2.9106080582317E+24
Space diagonal 247298720.75821

Equilateral Triangle

Length = n
Perimeter 428333949
Area 8.8272031370842E+15
Altitude 123649360.3791

Triangular Pyramid

Length = n
Surface area 8.8272031370842E+15
Volume 3.430184492253E+23
Height 67306186.655625