161874413 (number)

161874413 is an odd 9-digits prime number following 161874412 and preceding 161874414. In scientific notation, it is written as 1.61874413 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 161874412 positive integers (up to 161874413) that are relatively prime to 161874413.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million eight hundred seventy-four thousand four hundred thirteen

Notation

Scientific notation 1.61874413 × 10^8
Engineering notation 1.61874413 × 10^6

Prime Factorization of 161874413

Prime Factorization 161874413

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 161874413
Product of the distinct prime numbers

The prime factorization of 161874413 is 161874413. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 23, 94, 213, 395, 4291, 2683, 87699, 30577, 549004, 247782, 7316828, 6623192, 77405465, 37909436, 821207832, 873189513, 7701011301, 2054212846

Basic calculations (n = 161874413)

Multiplication

n×y
n×2 323748826
n×3 485623239
n×4 647497652
n×5 809372065

Division

n÷y
n÷2 80937206.5
n÷3 53958137.666667
n÷3 40468603.25
n÷5 32374882.6

Exponentiation

ny
n2 26203325584094569
n3 4.2416479475732E+24
n4 6.8661427166606E+32
n5 1.1114528218337E+41

Nth Root

y√n
2√n 12722.987581539
3√n 544.99527308416
4√n 112.79622148609
5√n 43.836476729183

Divisors of 161874413

1, 161874413

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 161874414
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 80937207
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12722.987620838
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999876447
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161874413 can be divided by 2 positive divisors. The sum of these divisors (counting 161874413) is 161874414, the average is 80937207.

Base conversion 161874413

Base System Value
2 Binary 1001101001100000000111101101
3 Ternary 102021121001221122
4 Quaternary 21221200013231
5 Quinary 312414440123
6 Senary 24021310325
8 Octal 1151400755
10 Decimal 161874413
12 Duodecimal 462653a5
16 Hexadecimal 9a601ed
20 Vigesimal 2abe60d
36 Base36 2odj3h

Cryptographic Hash Functions

md5 50dc9df8967b608b9fdc9dddecdb6dee
sha1 d49192b72aca788ffe209e12fef78fdc160643d4
sha256 a9c6bf5d5156ae2138acb6c214eed99051ac2eab3318988e6e12f492a8c0654b
sha512 05793dd972d68a79878444b51fe1cf082e4e90cde538dbaad9e039926d987647fa4e6d0234b9ffdea1363a5e224203ca09ad0853fdbd4ca38224aee50c657c5e
ripemd-160 e4a0e73277b42c54551cd3c488eff6fd11c1a7b6

161874413 as geometric shapes

Circle

Radius = n
Diameter 323748826
Circumference 1017086933.3699
Area 8.2320175154613E+16

Sphere

Radius = n
Volume 1.7767373374947E+25
Surface area 3.2928070061845E+17
Circumference 1017086933.3699

Square

Length = n
Perimeter 647497652
Area 26203325584094569
Diagonal 228924990.26578

Cube

Length = n
Surface area 157219953504567414
Volume 4.2416479475732E+24
Space diagonal 280374707.76139

Equilateral Triangle

Length = n
Perimeter 485623239
Area 1.134637280973E+16
Altitude 140187353.88069

Triangular Pyramid

Length = n
Surface area 1.134637280973E+16
Volume 4.998830045225E+23
Height 76308330.088595