160756989 (number)

160756989 is an odd 9-digits composite number following 160756988 and preceding 160756990. In scientific notation, it is written as 1.60756989 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 107171324 positive integers (up to 160756989) that are relatively prime to 160756989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60756989 × 10^8
Engineering notation 1.60756989 × 10^6

Prime Factorization of 160756989

Prime Factorization 3 × 53585663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 160756989
Product of the distinct prime numbers

The prime factorization of 160756989 is 3 × 53585663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 21, 91, 393, 229, 2268, 9763, 4880, 28859, 415979, 989854, 6671156, 6409580, 42006756, 15013672, 21768818, 928575889, 9228988077, 4389301178

Basic calculations (n = 160756989)

Multiplication

n×y
n×2 321513978
n×3 482270967
n×4 643027956
n×5 803784945

Division

n÷y
n÷2 80378494.5
n÷3 53585663
n÷3 40189247.25
n÷5 32151397.8

Exponentiation

ny
n2 25842809512346121
n3 4.1544122445053E+24
n4 6.6785080349141E+32
n5 1.0736168427051E+41

Nth Root

y√n
2√n 12678.997949365
3√n 543.73833675604
4√n 112.60105660856
5√n 43.775788015985

Divisors of 160756989

1, 3, 53585663, 160756989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160756988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160756989 can be divided by 4 positive divisors. The sum of these divisors (counting 160756989) is 1, the average is 0.25.

Base conversion 160756989

Base System Value
2 Binary 1001100101001111010011111101
3 Ternary 102012111022010120
4 Quaternary 21211033103331
5 Quinary 312123210424
6 Senary 23541325153
8 Octal 1145172375
10 Decimal 160756989
12 Duodecimal 45a067b9
16 Hexadecimal 994f4fd
20 Vigesimal 2a4ec99
36 Base36 2npkvx

Cryptographic Hash Functions

md5 4700290fa2e5566288569aadc4f1bed6
sha1 25547ea8a354e9b67e83bce86d69ce0a3caa9dad
sha256 6e151aed768bd068b24cf39e77623af1efb337b7912755e22d5f2924f04c67e6
sha512 ca32614a7b03160ce0a1bf0ff89008a0f3b0990fd92245573f981917bfdc4918fe9f2293f54877c6f575e97a564c3867ba7e0bf065544ce300623d505a74ce7f
ripemd-160 e7b30c02b24ff87a819d08205cc50e15ab1de6db

160756989 as geometric shapes

Circle

Radius = n
Diameter 321513978
Circumference 1010065951.3112
Area 8.1187580512107E+16

Sphere

Radius = n
Volume 1.7401961316429E+25
Surface area 3.2475032204843E+17
Circumference 1010065951.3112

Square

Length = n
Perimeter 643027956
Area 25842809512346121
Diagonal 227344714.09006

Cube

Length = n
Surface area 155056857074076726
Volume 4.1544122445053E+24
Space diagonal 278439272.61979

Equilateral Triangle

Length = n
Perimeter 482270967
Area 1.1190264771427E+16
Altitude 139219636.3099

Triangular Pyramid

Length = n
Surface area 1.1190264771427E+16
Volume 4.8960217832236E+23
Height 75781571.363354