361898081 (number)

361898081 is an odd 9-digits prime number following 361898080 and preceding 361898082. In scientific notation, it is written as 3.61898081 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 361898080 positive integers (up to 361898081) that are relatively prime to 361898081.

Interesting facts

Basic properties

Name

Name three hundred sixty-one million eight hundred ninety-eight thousand eighty-one

Notation

Scientific notation 3.61898081 × 10^8
Engineering notation 3.61898081 × 10^6

Prime Factorization of 361898081

Prime Factorization 361898081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 361898081
Product of the distinct prime numbers

The prime factorization of 361898081 is 361898081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 8, 51, 100, 886, 629, 3000, 7576, 72627, 92964, 7185, 24870, 4573483, 2315337, 22736198, 82807642, 745311557, 215078982, 2863830240, 1369594477

Basic calculations (n = 361898081)

Multiplication

n×y
n×2 723796162
n×3 1085694243
n×4 1447592324
n×5 1809490405

Division

n÷y
n÷2 180949040.5
n÷3 120632693.66667
n÷3 90474520.25
n÷5 72379616.2

Exponentiation

ny
n2 130970221031482561
n3 4.7397871659439E+25
n4 1.7153198797035E+34
n5 6.2077097276586E+42

Nth Root

y√n
2√n 19023.619030037
3√n 712.62670552624
4√n 137.92613613829
5√n 51.489331825401

Divisors of 361898081

1, 361898081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 361898082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 180949041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19023.61905632
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999944736
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 361898081 can be divided by 2 positive divisors. The sum of these divisors (counting 361898081) is 361898082, the average is 180949041.

Base conversion 361898081

Base System Value
2 Binary 10101100100100010000001100001
3 Ternary 221012222022211122
4 Quaternary 111210202001201
5 Quinary 1220121214311
6 Senary 55524422025
8 Octal 2544420141
10 Decimal 361898081
12 Duodecimal a1247915
16 Hexadecimal 15922061
20 Vigesimal 5d1h541
36 Base36 5zgqch

Cryptographic Hash Functions

md5 ab26e691cda73148a73f6a0ac689f7b7
sha1 b24a6010474c61dec053dad97ab999d727ce76cc
sha256 0afeef48bf950ce95593a4dd8f48ee5ff3787b692fd23ae4a09ad7a9f7fa3803
sha512 48af9a9bb5e619665e420d494a7da9d68a77345f8f00669284786aa23cbb42c0e74be880d147c5bd7ac8ccb87ae99d6ddd7db1c2e3667c3941ee45231e05ce6a
ripemd-160 eb135d1c7d597bb191b1766b17c0b6259e958784

361898081 as geometric shapes

Circle

Radius = n
Diameter 723796162
Circumference 2273872705.2357
Area 4.1145508423154E+17

Sphere

Radius = n
Volume 1.9853974053478E+26
Surface area 1.6458203369261E+18
Circumference 2273872705.2357

Square

Length = n
Perimeter 1447592324
Area 130970221031482561
Diagonal 511801174.347

Cube

Length = n
Surface area 785821326188895366
Volume 4.7397871659439E+25
Space diagonal 626825863.45368

Equilateral Triangle

Length = n
Perimeter 1085694243
Area 5.6711769276263E+16
Altitude 313412931.72684

Triangular Pyramid

Length = n
Surface area 5.6711769276263E+16
Volume 5.5858927440332E+24
Height 170600391.449