142912052 (number)

142912052 is an even 9-digits composite number following 142912051 and preceding 142912053. In scientific notation, it is written as 1.42912052 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 71402496 positive integers (up to 142912052) that are relatively prime to 142912052.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred twelve thousand fifty-two

Notation

Scientific notation 1.42912052 × 10^8
Engineering notation 1.42912052 × 10^6

Prime Factorization of 142912052

Prime Factorization 2 × 2 × 1409 × 25357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71456026
Product of the distinct prime numbers

The prime factorization of 142912052 is 2 × 2 × 1409 × 25357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 93, 47, 184, 702, 5231, 3218, 13235, 19727, 515603, 629919, 9710643, 3566273, 57052951, 66709312, 163803057, 693716936, 1917653894, 5106231617

Basic calculations (n = 142912052)

Multiplication

n×y
n×2 285824104
n×3 428736156
n×4 571648208
n×5 714560260

Division

n÷y
n÷2 71456026
n÷3 47637350.666667
n÷3 35728013
n÷5 28582410.4

Exponentiation

ny
n2 20423854606850704
n3 2.9188149716147E+24
n4 4.1713383700178E+32
n5 5.9613452604557E+40

Nth Root

y√n
2√n 11954.58288691
3√n 522.82492644209
4√n 109.33701517286
5√n 42.757644393036

Divisors of 142912052

1, 2, 4, 1409, 2818, 5636, 25357, 50714, 101428, 35728013, 71456026, 142912052

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 -142912051
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 142912052 can be divided by 12 positive divisors. The sum of these divisors (counting 142912052) is 1, the average is 0.083333333333333.

Base conversion 142912052

Base System Value
2 Binary 1000100001001010101000110100
3 Ternary 100221220200110222
4 Quaternary 20201022220310
5 Quinary 243041141202
6 Senary 22103033512
8 Octal 1041125064
10 Decimal 142912052
12 Duodecimal 3ba3b898
16 Hexadecimal 884aa34
20 Vigesimal 24d402c
36 Base36 2d33n8

Cryptographic Hash Functions

md5 9217ad8204e8a990bf47a4307182eb91
sha1 e2d7c3993ba8dfea1fcb9da9b6b14050e2cc3fa1
sha256 e493e4dbb31171db7216acbf9577ce1151f065ba267cafaaddd9a406c54d133b
sha512 358640d0973868a4b6244648d3d99e8043420b4ffecf82c6c8c5565cce1c8ea181cb46984671f5b904eb80cd657f0c09a53f8151473d98180fe87b45eec55674
ripemd-160 37d4f1c530f49b6d16fbb9119aef3a218dda5f5b

142912052 as geometric shapes

Circle

Radius = n
Diameter 285824104
Circumference 897942905.34529
Area 6.4163431590868E+16

Sphere

Radius = n
Volume 1.2226303562683E+25
Surface area 2.5665372636347E+17
Circumference 897942905.34529

Square

Length = n
Perimeter 571648208
Area 20423854606850704
Diagonal 202108162.16497

Cube

Length = n
Surface area 122543127641104224
Volume 2.9188149716147E+24
Space diagonal 247530935.07793

Equilateral Triangle

Length = n
Perimeter 428736156
Area 8.8437884663663E+15
Altitude 123765467.53896

Triangular Pyramid

Length = n
Surface area 8.8437884663663E+15
Volume 3.4398564324293E+23
Height 67369387.388323