202992139 (number)

202992139 is an odd 9-digits composite number following 202992138 and preceding 202992140. In scientific notation, it is written as 2.02992139 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 173117736 positive integers (up to 202992139) that are relatively prime to 202992139.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred ninety-two thousand one hundred thirty-nine

Notation

Scientific notation 2.02992139 × 10^8
Engineering notation 2.02992139 × 10^6

Prime Factorization of 202992139

Prime Factorization 7 × 199 × 145723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202992139
Product of the distinct prime numbers

The prime factorization of 202992139 is 7 × 199 × 145723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 19, 4, 827, 729, 9640, 2814, 60046, 10007, 254207, 787350, 4487821, 8656786, 7156534, 74402347, 305979866, 706671322, 307982068, 9677176438

Basic calculations (n = 202992139)

Multiplication

n×y
n×2 405984278
n×3 608976417
n×4 811968556
n×5 1014960695

Division

n÷y
n÷2 101496069.5
n÷3 67664046.333333
n÷3 50748034.75
n÷5 40598427.8

Exponentiation

ny
n2 41205808495795321
n3 8.3644552057859E+24
n4 1.6979186537922E+33
n5 3.4466413938127E+41

Nth Root

y√n
2√n 14247.530979085
3√n 587.70547959587
4√n 119.36302182454
5√n 45.866525654061

Divisors of 202992139

1, 7, 199, 1393, 145723, 1020061, 28998877, 202992139

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 -202992138
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 202992139 can be divided by 8 positive divisors. The sum of these divisors (counting 202992139) is 1, the average is 0.125.

Base conversion 202992139

Base System Value
2 Binary 1100000110010110101000001011
3 Ternary 112010222001212101
4 Quaternary 30012112220023
5 Quinary 403431222024
6 Senary 32050454231
8 Octal 1406265013
10 Decimal 202992139
12 Duodecimal 57b94377
16 Hexadecimal c196a0b
20 Vigesimal 338e06j
36 Base36 3cutqj

Cryptographic Hash Functions

md5 7e7a1af2820d5f26cd7067e68f21ea33
sha1 61559e20d1f9b414f6bb474580058e09ce442e4e
sha256 b1edf9a18919a2dac8a9af730ee8320b36260f305981185b9f781f50acfcfde8
sha512 bbb7564c5d04af301d83b2b86f9981202424720ca03f760878a9cab34fcd3feca3fe3e0ebc79e7e8316558d1eaeac68247174481fe9a184a41aca3f36ddcae20
ripemd-160 0e42d279453b1f720f3547c53aea71161fba2528

202992139 as geometric shapes

Circle

Radius = n
Diameter 405984278
Circumference 1275437225.2378
Area 1.2945186525562E+17

Sphere

Radius = n
Volume 3.503694803437E+25
Surface area 5.1780746102247E+17
Circumference 1275437225.2378

Square

Length = n
Perimeter 811968556
Area 41205808495795321
Diagonal 287074236.02892

Cube

Length = n
Surface area 247234850974771926
Volume 8.3644552057859E+24
Space diagonal 351592698.28508

Equilateral Triangle

Length = n
Perimeter 608976417
Area 1.7842638470418E+16
Altitude 175796349.14254

Triangular Pyramid

Length = n
Surface area 1.7842638470418E+16
Volume 9.8576049949038E+23
Height 95691412.009641