142495122 (number)

142495122 is an even 9-digits composite number following 142495121 and preceding 142495123. In scientific notation, it is written as 1.42495122 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 34832640 positive integers (up to 142495122) that are relatively prime to 142495122.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-five thousand one hundred twenty-two

Notation

Scientific notation 1.42495122 × 10^8
Engineering notation 1.42495122 × 10^6

Prime Factorization of 142495122

Prime Factorization 2 × 7 × 11 × 3 × 17 × 18143

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 142495122
Product of the distinct prime numbers

The prime factorization of 142495122 is 2 × 7 × 11 × 3 × 17 × 18143. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 97, 80, 285, 102, 195, 9313, 475, 26237, 194160, 25293, 3783201, 6987026, 56088934, 31333241, 286371677, 510858163, 5215263117, 5622789904

Basic calculations (n = 142495122)

Multiplication

n×y
n×2 284990244
n×3 427485366
n×4 569980488
n×5 712475610

Division

n÷y
n÷2 71247561
n÷3 47498374
n÷3 35623780.5
n÷5 28499024.4

Exponentiation

ny
n2 20304859793794884
n3 2.8933434735097E+24
n4 4.1228733124567E+32
n5 5.8748933564906E+40

Nth Root

y√n
2√n 11937.132067628
3√n 522.31600337464
4√n 109.25718313973
5√n 42.732667095227

Divisors of 142495122

1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 18143, 36286, 54429, 108858, 127001, 199573, 254002, 308431, 381003, 399146, 598719, 616862, 762006, 925293, 1197438, 1397011, 1850586, 2159017, 2794022, 3392741, 4191033, 4318034, 6477051, 6785482, 8382066, 10178223, 12954102, 20356446, 23749187, 47498374, 71247561, 142495122

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142495121
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142495122 can be divided by 64 positive divisors. The sum of these divisors (counting 142495122) is 1, the average is 0.015625.

Base conversion 142495122

Base System Value
2 Binary 1000011111100100110110010010
3 Ternary 100221010111120010
4 Quaternary 20133210312102
5 Quinary 242434320442
6 Senary 22050055350
8 Octal 1037446622
10 Decimal 142495122
12 Duodecimal 3b87a556
16 Hexadecimal 87e4d92
20 Vigesimal 24abhg2
36 Base36 2cu5xu

Cryptographic Hash Functions

md5 8f803ea97a5f731d7d800e08ea874401
sha1 dc2846c7217d1537b1c07f6beab9dc877ad8865c
sha256 00f4197aca31487829a1a69be0d4ae54a85a2b86f8d4639eae57703dcf75bfcc
sha512 c5178cc8a325972ad9ca22d444a6758e69d0093ead01508804b87c52e6d07cbc731ce8d7569c634ca23e0e2487c87b715df5df73b0e58bdd91339647faad9680
ripemd-160 7ef50c334e3b1e1b21dea186f0171e52f3c83bc8

142495122 as geometric shapes

Circle

Radius = n
Diameter 284990244
Circumference 895323256.89516
Area 6.3789598360357E+16

Sphere

Radius = n
Volume 1.211960880092E+25
Surface area 2.5515839344143E+17
Circumference 895323256.89516

Square

Length = n
Perimeter 569980488
Area 20304859793794884
Diagonal 201518534.10441

Cube

Length = n
Surface area 121829158762769304
Volume 2.8933434735097E+24
Space diagonal 246808791.13473

Equilateral Triangle

Length = n
Perimeter 427485366
Area 8.7922622008538E+15
Altitude 123404395.56736

Triangular Pyramid

Length = n
Surface area 8.7922622008538E+15
Volume 3.4098379840342E+23
Height 67172844.70147