142474816 (number)

142474816 is an even 9-digits composite number following 142474815 and preceding 142474817. In scientific notation, it is written as 1.42474816 × 10^8. The sum of its digits is 37. It has a total of 9 prime factors and 56 positive divisors. There are 64473600 positive integers (up to 142474816) that are relatively prime to 142474816.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred seventy-four thousand eight hundred sixteen

Notation

Scientific notation 1.42474816 × 10^8
Engineering notation 1.42474816 × 10^6

Prime Factorization of 142474816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 439 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4452338
Product of the distinct prime numbers

The prime factorization of 142474816 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 439 × 461. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 10, 69, 56, 840, 249, 506, 2552, 29213, 34534, 807192, 816771, 290299, 4769703, 91179677, 42506152, 599249778, 162253720, 5779750476, 5783616285

Basic calculations (n = 142474816)

Multiplication

n×y
n×2 284949632
n×3 427424448
n×4 569899264
n×5 712374080

Division

n÷y
n÷2 71237408
n÷3 47491605.333333
n÷3 35618704
n÷5 28494963.2

Exponentiation

ny
n2 20299073194233856
n3 2.892106718319E+24
n4 4.1205237254486E+32
n5 5.8707085960693E+40

Nth Root

y√n
2√n 11936.281498021
3√n 522.29119164201
4√n 109.25329055924
5√n 42.73144911809

Divisors of 142474816

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 439, 461, 704, 878, 922, 1756, 1844, 3512, 3688, 4829, 5071, 7024, 7376, 9658, 10142, 14048, 14752, 19316, 20284, 28096, 29504, 38632, 40568, 77264, 81136, 154528, 162272, 202379, 309056, 324544, 404758, 809516, 1619032, 2226169, 3238064, 4452338, 6476128, 8904676, 12952256, 17809352, 35618704, 71237408, 142474816

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142474815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142474816 can be divided by 56 positive divisors. The sum of these divisors (counting 142474816) is 1, the average is 0.017857142857143.

Base conversion 142474816

Base System Value
2 Binary 1000011111011111111001000000
3 Ternary 100221002110201001
4 Quaternary 20133133321000
5 Quinary 242433143231
6 Senary 22045421344
8 Octal 1037377100
10 Decimal 142474816
12 Duodecimal 3b86a854
16 Hexadecimal 87dfe40
20 Vigesimal 24a970g
36 Base36 2ctq9s

Cryptographic Hash Functions

md5 43c6f37641b54fe03092451118ea8aec
sha1 96718b94bc64890011b5ea8ca1b9b905b89717a3
sha256 2f3b121120a5e94b1c42b757e80b67b7ae956e52ec24d884061087a67e0953ca
sha512 981fe527a8ce24f575fe18e8ed06898fb559a52055a1698ca88545afd22b6aaf1d768b63c59f97fd4098bce99af572fa1fc848d7ce4fe0d364f2ddbe3828e954
ripemd-160 a113b0ef7e51352d71edec13bf50f524072e7830

142474816 as geometric shapes

Circle

Radius = n
Diameter 284949632
Circumference 895195670.53431
Area 6.3771419221687E+16

Sphere

Radius = n
Volume 1.2114428292892E+25
Surface area 2.5508567688675E+17
Circumference 895195670.53431

Square

Length = n
Perimeter 569899264
Area 20299073194233856
Diagonal 201489817.08381

Cube

Length = n
Surface area 121794439165403136
Volume 2.892106718319E+24
Space diagonal 246773620.11103

Equilateral Triangle

Length = n
Perimeter 427424448
Area 8.7897565297431E+15
Altitude 123386810.05551

Triangular Pyramid

Length = n
Surface area 8.7897565297431E+15
Volume 3.4083804540642E+23
Height 67163272.36127