124619142 (number)

124619142 is an even 9-digits composite number following 124619141 and preceding 124619143. In scientific notation, it is written as 1.24619142 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 41539712 positive integers (up to 124619142) that are relatively prime to 124619142.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million six hundred nineteen thousand one hundred forty-two

Notation

Scientific notation 1.24619142 × 10^8
Engineering notation 1.24619142 × 10^6

Prime Factorization of 124619142

Prime Factorization 2 × 3 × 20769857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124619142
Product of the distinct prime numbers

The prime factorization of 124619142 is 2 × 3 × 20769857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 2, 67, 929, 540, 4390, 4876, 60426, 56124, 307259, 906327, 3548059, 5905476, 99057183, 42731942, 281987454, 474956516, 9020091266, 1074532661

Basic calculations (n = 124619142)

Multiplication

n×y
n×2 249238284
n×3 373857426
n×4 498476568
n×5 623095710

Division

n÷y
n÷2 62309571
n÷3 41539714
n÷3 31154785.5
n÷5 24923828.4

Exponentiation

ny
n2 15529930552816164
n3 1.9353266208115E+24
n4 2.4117874297529E+32
n5 3.005548801822E+40

Nth Root

y√n
2√n 11163.294406223
3√n 499.49167271521
4√n 105.65649249442
5√n 41.602262633866

Divisors of 124619142

1, 2, 3, 6, 20769857, 41539714, 62309571, 124619142

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124619141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124619142 can be divided by 8 positive divisors. The sum of these divisors (counting 124619142) is 1, the average is 0.125.

Base conversion 124619142

Base System Value
2 Binary 111011011011000100110000110
3 Ternary 22200111022022210
4 Quaternary 13123120212012
5 Quinary 223400303032
6 Senary 20211004250
8 Octal 733304606
10 Decimal 124619142
12 Duodecimal 35899686
16 Hexadecimal 76d8986
20 Vigesimal 1iih7h2
36 Base36 2270qu

Cryptographic Hash Functions

md5 551f6146174eb4d8fe2c771c8ef6107f
sha1 1e100fe4315f08487ef8892e40d59e6f7882b0f8
sha256 82118985c045a911604ad47a1ead909cb5ea7a40a61cdda941eb9b3d83d77329
sha512 2051852b1ff6f400e2cd1cf3e8895c232bdf8636cded31d952a96bcf987825392e0c7b0c0763109b869e17ca76f9ea58006d130589eae3dfe2296dda6908cc93
ripemd-160 fa45e3597891af9ed4c036951c65d868e0b7aba5

124619142 as geometric shapes

Circle

Radius = n
Diameter 249238284
Circumference 783005162.00773
Area 4.8788715735487E+16

Sphere

Radius = n
Volume 8.1066771923177E+24
Surface area 1.9515486294195E+17
Circumference 783005162.00773

Square

Length = n
Perimeter 498476568
Area 15529930552816164
Diagonal 176238080.7477

Cube

Length = n
Surface area 93179583316896984
Volume 1.9353266208115E+24
Space diagonal 215846685.53964

Equilateral Triangle

Length = n
Perimeter 373857426
Area 6.7246571888735E+15
Altitude 107923342.76982

Triangular Pyramid

Length = n
Surface area 6.7246571888735E+15
Volume 2.2808042956445E+23
Height 58746026.9159