160994845 (number)

160994845 is an odd 9-digits composite number following 160994844 and preceding 160994846. In scientific notation, it is written as 1.60994845 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 109578240 positive integers (up to 160994845) that are relatively prime to 160994845.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-four thousand eight hundred forty-five

Notation

Scientific notation 1.60994845 × 10^8
Engineering notation 1.60994845 × 10^6

Prime Factorization of 160994845

Prime Factorization 17 × 5 × 11 × 233 × 739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 160994845
Product of the distinct prime numbers

The prime factorization of 160994845 is 17 × 5 × 11 × 233 × 739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 48, 14, 183, 355, 2371, 820, 23846, 567, 14925, 647675, 8814091, 1394353, 73101838, 15979287, 277499593, 460696512, 537531748, 2401180594

Basic calculations (n = 160994845)

Multiplication

n×y
n×2 321989690
n×3 482984535
n×4 643979380
n×5 804974225

Division

n÷y
n÷2 80497422.5
n÷3 53664948.333333
n÷3 40248711.25
n÷5 32198969

Exponentiation

ny
n2 25919340116574025
n3 4.1728801445701E+24
n4 6.7181219207864E+32
n5 1.0815829973281E+41

Nth Root

y√n
2√n 12688.374403366
3√n 544.00637630394
4√n 112.64268464204
5√n 43.788734484975

Divisors of 160994845

1, 5, 11, 17, 55, 85, 187, 233, 739, 935, 1165, 2563, 3695, 3961, 8129, 12563, 12815, 19805, 40645, 43571, 62815, 138193, 172187, 217855, 690965, 860935, 1894057, 2927179, 9470285, 14635895, 32198969, 160994845

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160994844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160994845 can be divided by 32 positive divisors. The sum of these divisors (counting 160994845) is 1, the average is 0.03125.

Base conversion 160994845

Base System Value
2 Binary 1001100110001001011000011101
3 Ternary 102012221101102001
4 Quaternary 21212021120131
5 Quinary 312203313340
6 Senary 23550402301
8 Octal 1146113035
10 Decimal 160994845
12 Duodecimal 45b00391
16 Hexadecimal 998961d
20 Vigesimal 2a64725
36 Base36 2nuof1

Cryptographic Hash Functions

md5 f23c5f2ead16a692c17fde2a3dd43802
sha1 52fe9df631b51def71ca60540a7e9d55ce514fd0
sha256 64436fd36d2ee22b59365bddb4125af2d59561516c1620e21d64c5487a41bcb7
sha512 611b460bf0b75664f6c6ed42ef46bad51af0451356d14d8d950734191fbb414cf9b79ada8fe029478aea1aae88ba35b88befde13b4529619fae43b269d18aaa8
ripemd-160 842480acdf557dafeaa7754a52169b84e31d18d9

160994845 as geometric shapes

Circle

Radius = n
Diameter 321989690
Circumference 1011560444.6357
Area 8.1428008496124E+16

Sphere

Radius = n
Volume 1.7479319475323E+25
Surface area 3.257120339845E+17
Circumference 1011560444.6357

Square

Length = n
Perimeter 643979380
Area 25919340116574025
Diagonal 227681093.27115

Cube

Length = n
Surface area 155516040699444150
Volume 4.1728801445701E+24
Space diagonal 278851251.29668

Equilateral Triangle

Length = n
Perimeter 482984535
Area 1.1223403495141E+16
Altitude 139425625.64834

Triangular Pyramid

Length = n
Surface area 1.1223403495141E+16
Volume 4.9177864121737E+23
Height 75893697.757051