160995972 (number)

160995972 is an even 9-digits composite number following 160995971 and preceding 160995973. In scientific notation, it is written as 1.60995972 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 53618368 positive integers (up to 160995972) that are relatively prime to 160995972.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-five thousand nine hundred seventy-two

Notation

Scientific notation 1.60995972 × 10^8
Engineering notation 1.60995972 × 10^6

Prime Factorization of 160995972

Prime Factorization 2 × 2 × 3 × 10457 × 1283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80497986
Product of the distinct prime numbers

The prime factorization of 160995972 is 2 × 2 × 3 × 10457 × 1283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 96, 13, 985, 128, 2661, 8847, 32760, 50646, 42302, 672471, 6832727, 9344980, 32089175, 94193300, 681648545, 241553552, 7440425841, 5343539065

Basic calculations (n = 160995972)

Multiplication

n×y
n×2 321991944
n×3 482987916
n×4 643983888
n×5 804979860

Division

n÷y
n÷2 80497986
n÷3 53665324
n÷3 40248993
n÷5 32199194.4

Exponentiation

ny
n2 25919703000224784
n3 4.1729677784725E+24
n4 6.7183100361986E+32
n5 1.0816208544752E+41

Nth Root

y√n
2√n 12688.418814021
3√n 544.00764568983
4√n 112.64288177253
5√n 43.788795790995

Divisors of 160995972

1, 2, 3, 4, 6, 12, 1283, 2566, 3849, 5132, 7698, 10457, 15396, 20914, 31371, 41828, 62742, 125484, 13416331, 26832662, 40248993, 53665324, 80497986, 160995972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160995971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160995972 can be divided by 24 positive divisors. The sum of these divisors (counting 160995972) is 1, the average is 0.041666666666667.

Base conversion 160995972

Base System Value
2 Binary 1001100110001001101010000100
3 Ternary 102012221102221210
4 Quaternary 21212021222010
5 Quinary 312203332342
6 Senary 23550411420
8 Octal 1146115204
10 Decimal 160995972
12 Duodecimal 45b00b70
16 Hexadecimal 9989a84
20 Vigesimal 2a649ic
36 Base36 2nupac

Cryptographic Hash Functions

md5 c247ce776184607c47fde0d1471b8c75
sha1 0c76fe4fd852c2593ff0602b0b5ac01a310d7b4c
sha256 caca089341636ca88b1e9dade0403932bdb64fb7e620eec965fe348d1c1f3e0e
sha512 d58ce1f0f068e7494cac8692c6e101ac74ca7db959268f5c09df704d246879bf9693b47253bf623dce1ac4558f189b95a60d9eb93d10aa6b28df4b8bcd43a345
ripemd-160 7c191528ae0eb3bde3dddf2e3fabd71ced97e918

160995972 as geometric shapes

Circle

Radius = n
Diameter 321991944
Circumference 1011567525.7855
Area 8.1429148528736E+16

Sphere

Radius = n
Volume 1.7479686555355E+25
Surface area 3.2571659411494E+17
Circumference 1011567525.7855

Square

Length = n
Perimeter 643983888
Area 25919703000224784
Diagonal 227682687.08984

Cube

Length = n
Surface area 155518218001348704
Volume 4.1729677784725E+24
Space diagonal 278853203.31794

Equilateral Triangle

Length = n
Perimeter 482987916
Area 1.1223560628371E+16
Altitude 139426601.65897

Triangular Pyramid

Length = n
Surface area 1.1223560628371E+16
Volume 4.9178896897181E+23
Height 75894229.029946