142912088 (number)

142912088 is an even 9-digits composite number following 142912087 and preceding 142912089. In scientific notation, it is written as 1.42912088 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 64325280 positive integers (up to 142912088) that are relatively prime to 142912088.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred twelve thousand eighty-eight

Notation

Scientific notation 1.42912088 × 10^8
Engineering notation 1.42912088 × 10^6

Prime Factorization of 142912088

Prime Factorization 2 × 2 × 2 × 11 × 103 × 15767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35728022
Product of the distinct prime numbers

The prime factorization of 142912088 is 2 × 2 × 2 × 11 × 103 × 15767. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 23, 51, 910, 891, 5745, 1556, 86971, 73284, 999882, 950554, 3546849, 942375, 83835712, 4396413, 660059221, 711018645, 66233084, 1777217368

Basic calculations (n = 142912088)

Multiplication

n×y
n×2 285824176
n×3 428736264
n×4 571648352
n×5 714560440

Division

n÷y
n÷2 71456044
n÷3 47637362.666667
n÷3 35728022
n÷5 28582417.6

Exponentiation

ny
n2 20423864896519744
n3 2.9188171773915E+24
n4 4.1713425731129E+32
n5 5.9613527688686E+40

Nth Root

y√n
2√n 11954.584392609
3√n 522.82497034251
4√n 109.33702205844
5√n 42.757646547194

Divisors of 142912088

1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 15767, 31534, 63068, 126136, 173437, 346874, 693748, 1387496, 1624001, 3248002, 6496004, 12992008, 17864011, 35728022, 71456044, 142912088

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 -142912087
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 142912088 can be divided by 32 positive divisors. The sum of these divisors (counting 142912088) is 1, the average is 0.03125.

Base conversion 142912088

Base System Value
2 Binary 1000100001001010101001011000
3 Ternary 100221220200112022
4 Quaternary 20201022221120
5 Quinary 243041141323
6 Senary 22103034012
8 Octal 1041125130
10 Decimal 142912088
12 Duodecimal 3ba3b908
16 Hexadecimal 884aa58
20 Vigesimal 24d4048
36 Base36 2d33o8

Cryptographic Hash Functions

md5 ec8bfbeb8f39f8977dcc308482fdeb81
sha1 f6d6b054676069cb2e366b74a880f72dbc16a069
sha256 397dcbe66de152135f3251fd4399dd69ca78fbb4e6307bd56e344dfed489f0c9
sha512 95524450f270b88ec6d99245397eebed08f158b405c5a89271f12a33251808ebdcaba10befa3f656fe38625b9aa242c83b0b011ca7f87e65cc081b5dab928865
ripemd-160 5eb76d8a2a7c03045c15e04cc3b7159e9c564bb0

142912088 as geometric shapes

Circle

Radius = n
Diameter 285824176
Circumference 897943131.53996
Area 6.4163463916817E+16

Sphere

Radius = n
Volume 1.222631280222E+25
Surface area 2.5665385566727E+17
Circumference 897943131.53996

Square

Length = n
Perimeter 571648352
Area 20423864896519744
Diagonal 202108213.07666

Cube

Length = n
Surface area 122543189379118464
Volume 2.9188171773915E+24
Space diagonal 247530997.43175

Equilateral Triangle

Length = n
Perimeter 428736264
Area 8.8437929219237E+15
Altitude 123765498.71588

Triangular Pyramid

Length = n
Surface area 8.8437929219237E+15
Volume 3.4398590319622E+23
Height 67369404.358886