207642642 (number)

207642642 is an even 9-digits composite number following 207642641 and preceding 207642643. In scientific notation, it is written as 2.07642642 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 69190352 positive integers (up to 207642642) that are relatively prime to 207642642.

Interesting facts

Basic properties

Name

Name two hundred seven million six hundred forty-two thousand six hundred forty-two

Notation

Scientific notation 2.07642642 × 10^8
Engineering notation 2.07642642 × 10^6

Prime Factorization of 207642642

Prime Factorization 2 × 3 × 4973 × 6959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 207642642
Product of the distinct prime numbers

The prime factorization of 207642642 is 2 × 3 × 4973 × 6959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 87, 88, 945, 545, 5175, 4310, 46098, 18399, 586289, 477687, 23894, 7420863, 36343763, 72140315, 148056843, 348100702, 2392808533, 1699703898

Basic calculations (n = 207642642)

Multiplication

n×y
n×2 415285284
n×3 622927926
n×4 830570568
n×5 1038213210

Division

n÷y
n÷2 103821321
n÷3 69214214
n÷3 51910660.5
n÷5 41528528.4

Exponentiation

ny
n2 43115466776740164
n3 8.9526094325856E+24
n4 1.8589434753762E+33
n5 3.8599593455577E+41

Nth Root

y√n
2√n 14409.810616382
3√n 592.1597013292
4√n 120.04087060823
5√n 46.074784139206

Divisors of 207642642

1, 2, 3, 6, 4973, 6959, 9946, 13918, 14919, 20877, 29838, 41754, 34607107, 69214214, 103821321, 207642642

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207642641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207642642 can be divided by 16 positive divisors. The sum of these divisors (counting 207642642) is 1, the average is 0.0625.

Base conversion 207642642

Base System Value
2 Binary 1100011000000110000000010010
3 Ternary 112110201100011020
4 Quaternary 30120012000102
5 Quinary 411124031032
6 Senary 32334300310
8 Octal 1430060022
10 Decimal 207642642
12 Duodecimal 59657696
16 Hexadecimal c606012
20 Vigesimal 34hf6c2
36 Base36 3fmi36

Cryptographic Hash Functions

md5 7ca10813722e2c70133556c4f7950dfd
sha1 f390c2b781fe5b86f2b017a15addc7a08d8e428a
sha256 a53d0d2dbab09724b6750dc92ade077b40cf8f25eea624b6a970d2a8f6fc7594
sha512 b72f142cf19b8a1c5126e938b4fec9254a243ca6e7d2c87e819566a6d395b64b40545fe2530b16b129a0d12eea6275c74f33598ef8c23e70b5784ad2cf8bd33f
ripemd-160 ebf051b8a1cf0c38cf4eb0d46ec4870b717b9355

207642642 as geometric shapes

Circle

Radius = n
Diameter 415285284
Circumference 1304657197.3584
Area 1.354512336819E+17

Sphere

Radius = n
Volume 3.7500602698493E+25
Surface area 5.4180493472761E+17
Circumference 1304657197.3584

Square

Length = n
Perimeter 830570568
Area 43115466776740164
Diagonal 293651040.44338

Cube

Length = n
Surface area 258692800660440984
Volume 8.9526094325856E+24
Space diagonal 359647605.76184

Equilateral Triangle

Length = n
Perimeter 622927926
Area 1.866954476234E+16
Altitude 179823802.88092

Triangular Pyramid

Length = n
Surface area 1.866954476234E+16
Volume 1.0550751398493E+24
Height 97883680.147794