250049161 (number)

250049161 is an odd 9-digits composite number following 250049160 and preceding 250049162. In scientific notation, it is written as 2.50049161 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 247121280 positive integers (up to 250049161) that are relatively prime to 250049161.

Interesting facts

Basic properties

Name

Name two hundred fifty million forty-nine thousand one hundred sixty-one

Notation

Scientific notation 2.50049161 × 10^8
Engineering notation 2.50049161 × 10^6

Prime Factorization of 250049161

Prime Factorization 109 × 421 × 5449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 250049161
Product of the distinct prime numbers

The prime factorization of 250049161 is 109 × 421 × 5449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 7, 12, 100, 676, 9076, 9474, 20703, 8203, 414916, 687688, 3002095, 3165603, 43859456, 79659252, 930959983, 446320234, 8853814215, 3016011100

Basic calculations (n = 250049161)

Multiplication

n×y
n×2 500098322
n×3 750147483
n×4 1000196644
n×5 1250245805

Division

n÷y
n÷2 125024580.5
n÷3 83349720.333333
n÷3 62512290.25
n÷5 50009832.2

Exponentiation

ny
n2 62524582916803921
n3 1.5634219500222E+25
n4 3.9093234689203E+33
n5 9.7752305348113E+41

Nth Root

y√n
2√n 15812.942831744
3√n 630.00181489357
4√n 125.74952418098
5√n 47.819505451405

Divisors of 250049161

1, 109, 421, 5449, 45889, 593941, 2294029, 250049161

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 -250049160
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 250049161 can be divided by 8 positive divisors. The sum of these divisors (counting 250049161) is 1, the average is 0.125.

Base conversion 250049161

Base System Value
2 Binary 1110111001110111001010001001
3 Ternary 122102111210222001
4 Quaternary 32321313022021
5 Quinary 1003003033121
6 Senary 40451231001
8 Octal 1671671211
10 Decimal 250049161
12 Duodecimal 6b8a8461
16 Hexadecimal ee77289
20 Vigesimal 3i2g2i1
36 Base36 44vf61

Cryptographic Hash Functions

md5 3fc6381734624ea5a49d7bf92ebd439b
sha1 caa99395c4755b8eb0269066373e15e7992357ed
sha256 d0d747eb0d05ee68c8fed2f4d824df04f4f41bc1b79b7186ff19335df9a7b37c
sha512 1a1b0b01526d35c5d37f2cce7f6af147738c2569c504fd22d1d9d852c69f0eedf2a70aebf9d65cf2a52dac010943dffd196ea82a25519b416a69b779bf278228
ripemd-160 75fd31019c9d300d12bce85dcebdb0ff0538eff7

250049161 as geometric shapes

Circle

Radius = n
Diameter 500098322
Circumference 1571105214.4678
Area 1.964267703602E+17

Sphere

Radius = n
Volume 6.5488465502009E+25
Surface area 7.8570708144079E+17
Circumference 1571105214.4678

Square

Length = n
Perimeter 1000196644
Area 62524582916803921
Diagonal 353622914.74621

Cube

Length = n
Surface area 375147497500823526
Volume 1.5634219500222E+25
Space diagonal 433097851.24197

Equilateral Triangle

Length = n
Perimeter 750147483
Area 2.7073938583489E+16
Altitude 216548925.62099

Triangular Pyramid

Length = n
Surface area 2.7073938583489E+16
Volume 1.842510437861E+24
Height 117874304.9154