142777154 (number)

142777154 is an even 9-digits composite number following 142777153 and preceding 142777155. In scientific notation, it is written as 1.42777154 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 63700992 positive integers (up to 142777154) that are relatively prime to 142777154.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42777154 × 10^8
Engineering notation 1.42777154 × 10^6

Prime Factorization of 142777154

Prime Factorization 2 × 13 × 37 × 193 × 769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142777154
Product of the distinct prime numbers

The prime factorization of 142777154 is 2 × 13 × 37 × 193 × 769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 63, 56, 743, 432, 6751, 4788, 16775, 84887, 341756, 23987, 8656796, 6426632, 47456532, 88117845, 74628146, 548140185, 7549686876, 1925375374

Basic calculations (n = 142777154)

Multiplication

n×y
n×2 285554308
n×3 428331462
n×4 571108616
n×5 713885770

Division

n÷y
n÷2 71388577
n÷3 47592384.666667
n÷3 35694288.5
n÷5 28555430.8

Exponentiation

ny
n2 20385315704339716
n3 2.9105573596571E+24
n4 4.155610963656E+32
n5 5.93326306522E+40

Nth Root

y√n
2√n 11948.939450847
3√n 522.66037246501
4√n 109.31120459883
5√n 42.749569357157

Divisors of 142777154

1, 2, 13, 26, 37, 74, 193, 386, 481, 769, 962, 1538, 2509, 5018, 7141, 9997, 14282, 19994, 28453, 56906, 92833, 148417, 185666, 296834, 369889, 739778, 1929421, 3858842, 5491429, 10982858, 71388577, 142777154

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142777153
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142777154 can be divided by 32 positive divisors. The sum of these divisors (counting 142777154) is 1, the average is 0.03125.

Base conversion 142777154

Base System Value
2 Binary 1000100000101001101101000010
3 Ternary 100221122211102202
4 Quaternary 20200221231002
5 Quinary 243022332104
6 Senary 22100113202
8 Octal 1040515502
10 Decimal 142777154
12 Duodecimal 3b995802
16 Hexadecimal 8829b42
20 Vigesimal 24c72he
36 Base36 2d07k2

Cryptographic Hash Functions

md5 cc84937a28301e6c53f68a5ca46ab997
sha1 865a341ddb6077aa8a32d2181d76c93897b4718d
sha256 70562ca44a4b7e6865cb7652fc211fbe016111da520fbe892c5fe748ff22be83
sha512 ef6e754549dfe118e3fa28da198f4eded53c60893a02494c42ba93da5dad06465b0bf306dfcd4e4e84628aba440e4c724c9507e97c46f69121b83ac4c5d7e7f4
ripemd-160 a4fcf92dafebf4121413da41e6cfb8268879dedb

142777154 as geometric shapes

Circle

Radius = n
Diameter 285554308
Circumference 897095316.21372
Area 6.4042358057862E+16

Sphere

Radius = n
Volume 1.2191714158601E+25
Surface area 2.5616943223145E+17
Circumference 897095316.21372

Square

Length = n
Perimeter 571108616
Area 20385315704339716
Diagonal 201917387.58383

Cube

Length = n
Surface area 122311894226038296
Volume 2.9105573596571E+24
Space diagonal 247297284.88809

Equilateral Triangle

Length = n
Perimeter 428331462
Area 8.827100632062E+15
Altitude 123648642.44404

Triangular Pyramid

Length = n
Surface area 8.827100632062E+15
Volume 3.4301247434099E+23
Height 67305795.861277