161036789 (number)

161036789 is an odd 9-digits prime number following 161036788 and preceding 161036790. In scientific notation, it is written as 1.61036789 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 161036788 positive integers (up to 161036789) that are relatively prime to 161036789.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million thirty-six thousand seven hundred eighty-nine

Notation

Scientific notation 1.61036789 × 10^8
Engineering notation 1.61036789 × 10^6

Prime Factorization of 161036789

Prime Factorization 161036789

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 161036789
Product of the distinct prime numbers

The prime factorization of 161036789 is 161036789. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 6, 79, 31, 489, 360, 8470, 1588, 27679, 28941, 316205, 528828, 3636886, 3406843, 42307656, 94196552, 84760528, 894026015, 5417121730, 8466811058

Basic calculations (n = 161036789)

Multiplication

n×y
n×2 322073578
n×3 483110367
n×4 644147156
n×5 805183945

Division

n÷y
n÷2 80518394.5
n÷3 53678929.666667
n÷3 40259197.25
n÷5 32207357.8

Exponentiation

ny
n2 25932847411430521
n3 4.1761424767637E+24
n4 6.7251257486454E+32
n5 1.0829926561831E+41

Nth Root

y√n
2√n 12690.027147331
3√n 544.05361554351
4√n 112.6500206273
5√n 43.791015903744

Divisors of 161036789

1, 161036789

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 161036790
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 80518395
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12690.027186732
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999875805
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161036789 can be divided by 2 positive divisors. The sum of these divisors (counting 161036789) is 161036790, the average is 80518395.

Base conversion 161036789

Base System Value
2 Binary 1001100110010011100111110101
3 Ternary 102020000111221112
4 Quaternary 21212103213311
5 Quinary 312211134124
6 Senary 23551324405
8 Octal 1146234765
10 Decimal 161036789
12 Duodecimal 45b20705
16 Hexadecimal 99939f5
20 Vigesimal 2a69bj9
36 Base36 2nvks5

Cryptographic Hash Functions

md5 451c13ce623ba06cefa8699c49c91177
sha1 b5060c8f3799106c7ddf4e4a67cbba95df467453
sha256 b934a357a9ad777a56efe90ac61aac102efac54e954a8be48a1f6fd936902b9e
sha512 fd22abefcd05fbd8b28b13d16cb16785caaffe90f5438c9107f7a0f5f8b4a9073407404e1a73a10c873da8f5b51d543d9780711b6130bc57f9c16d9fa225a431
ripemd-160 93687c5d72a4c412476ff2c5681724a4cedd26dc

161036789 as geometric shapes

Circle

Radius = n
Diameter 322073578
Circumference 1011823986.5602
Area 8.1470442914415E+16

Sphere

Radius = n
Volume 1.749298470046E+25
Surface area 3.2588177165766E+17
Circumference 1011823986.5602

Square

Length = n
Perimeter 644147156
Area 25932847411430521
Diagonal 227740411.04481

Cube

Length = n
Surface area 155597084468583126
Volume 4.1761424767637E+24
Space diagonal 278923900.43575

Equilateral Triangle

Length = n
Perimeter 483110367
Area 1.1229252325382E+16
Altitude 139461950.21787

Triangular Pyramid

Length = n
Surface area 1.1229252325382E+16
Volume 4.9216311075347E+23
Height 75913470.348271