242156870 (number)

242156870 is an even 9-digits composite number following 242156869 and preceding 242156871. In scientific notation, it is written as 2.42156870 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 96862744 positive integers (up to 242156870) that are relatively prime to 242156870.

Interesting facts

Basic properties

Name

Name two hundred forty-two million one hundred fifty-six thousand eight hundred seventy

Notation

Scientific notation 2.42156870 × 10^8
Engineering notation 2.42156870 × 10^6

Prime Factorization of 242156870

Prime Factorization 2 × 5 × 24215687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242156870
Product of the distinct prime numbers

The prime factorization of 242156870 is 2 × 5 × 24215687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 20, 93, 759, 871, 9114, 735, 59908, 90872, 970842, 3116, 9332814, 6387505, 17435612, 60613170, 528800609, 740810296, 1337989547, 7891959936

Basic calculations (n = 242156870)

Multiplication

n×y
n×2 484313740
n×3 726470610
n×4 968627480
n×5 1210784350

Division

n÷y
n÷2 121078435
n÷3 80718956.666667
n÷3 60539217.5
n÷5 48431374

Exponentiation

ny
n2 58639949688196900
n3 1.4200066673451E+25
n4 3.4386436994343E+33
n5 8.3269119530022E+41

Nth Root

y√n
2√n 15561.390362047
3√n 623.30258998542
4√n 124.74530196383
5√n 47.513755540851

Divisors of 242156870

1, 2, 5, 10, 24215687, 48431374, 121078435, 242156870

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 -242156869
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 242156870 can be divided by 8 positive divisors. The sum of these divisors (counting 242156870) is 1, the average is 0.125.

Base conversion 242156870

Base System Value
2 Binary 1110011011110000010101000110
3 Ternary 121212122211202222
4 Quaternary 32123300111012
5 Quinary 443443004440
6 Senary 40010132342
8 Octal 1633602506
10 Decimal 242156870
12 Duodecimal 691210b2
16 Hexadecimal e6f0546
20 Vigesimal 3fd9c3a
36 Base36 4069fq

Cryptographic Hash Functions

md5 042d6f339948b0b7a3e1145e6122886e
sha1 7c81ded5be0dbf6f1693cdb4d76d8af893ac54f0
sha256 913afa139e6d672d0e8ae0c6f91b47056181de608f54cdab87779d9cba063d54
sha512 76353576cbf0861d1eb59de654a779538916d28ac4311fb2d684f22e23e12d884c12822243808c91050a26ac8ef4d49e9927d09d79594770f7f2b11c68318502
ripemd-160 36f347a8c9ac88a165197eafb9617fd5124f733e

242156870 as geometric shapes

Circle

Radius = n
Diameter 484313740
Circumference 1521516487.6166
Area 1.8422283514731E+17

Sphere

Radius = n
Volume 5.9481100189066E+25
Surface area 7.3689134058926E+17
Circumference 1521516487.6166

Square

Length = n
Perimeter 968627480
Area 58639949688196900
Diagonal 342461529.77582

Cube

Length = n
Surface area 351839698129181400
Volume 1.4200066673451E+25
Space diagonal 419428002.24185

Equilateral Triangle

Length = n
Perimeter 726470610
Area 2.539184305331E+16
Altitude 209714001.12093

Triangular Pyramid

Length = n
Surface area 2.539184305331E+16
Volume 1.6734939063497E+24
Height 114153843.25861