117001981 (number)

117001981 is an odd 9-digits composite number following 117001980 and preceding 117001982. In scientific notation, it is written as 1.17001981 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 109596960 positive integers (up to 117001981) that are relatively prime to 117001981.

Interesting facts

Basic properties

Name

Name one hundred seventeen million one thousand nine hundred eighty-one

Notation

Scientific notation 1.17001981 × 10^8
Engineering notation 1.17001981 × 10^6

Prime Factorization of 117001981

Prime Factorization 19 × 89 × 69191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 117001981
Product of the distinct prime numbers

The prime factorization of 117001981 is 19 × 89 × 69191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 9, 54, 795, 86, 7474, 3144, 64981, 73442, 137959, 575265, 6662389, 3180237, 58780558, 24207589, 237650041, 397716195, 7602303061, 3496296191

Basic calculations (n = 117001981)

Multiplication

n×y
n×2 234003962
n×3 351005943
n×4 468007924
n×5 585009905

Division

n÷y
n÷2 58500990.5
n÷3 39000660.333333
n÷3 29250495.25
n÷5 23400396.2

Exponentiation

ny
n2 13689463557924361
n3 1.6016943551045E+24
n4 1.8740141250374E+32
n5 2.1926336505136E+40

Nth Root

y√n
2√n 10816.745397762
3√n 489.10008503928
4√n 104.00358358134
5√n 41.080776410635

Divisors of 117001981

1, 19, 89, 1691, 69191, 1314629, 6157999, 117001981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -117001980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 117001981 can be divided by 8 positive divisors. The sum of these divisors (counting 117001981) is 1, the average is 0.125.

Base conversion 117001981

Base System Value
2 Binary 110111110010100111011111101
3 Ternary 22011011022112201
4 Quaternary 12332110323331
5 Quinary 214423030411
6 Senary 15335431501
8 Octal 676247375
10 Decimal 117001981
12 Duodecimal 33225591
16 Hexadecimal 6f94efd
20 Vigesimal 1gb54j1
36 Base36 1xnrb1

Cryptographic Hash Functions

md5 974deb573cb54f361e0634cef55aa7cd
sha1 f26e6aa4f110c4b10b58f369e031522fe2c327de
sha256 ca5410bed794da1602e3b4b0da5e11defab520d9aa308048e444607885e5ca6b
sha512 20d60481a20f872c93b9fda09a599ff9d6eeadad4e5627c55c265b31622c7722905d6c1b65ae5e3574372a0acf6510f0e5076eb912df431453e2574aafe64542
ripemd-160 e7bf5574d1fdf54dcb355bc212f72073d4bfd36e

117001981 as geometric shapes

Circle

Radius = n
Diameter 234003962
Circumference 735145127.93011
Area 4.300671814516E+16

Sphere

Radius = n
Volume 6.7091616257232E+24
Surface area 1.7202687258064E+17
Circumference 735145127.93011

Square

Length = n
Perimeter 468007924
Area 13689463557924361
Diagonal 165465788.35472

Cube

Length = n
Surface area 82136781347546166
Volume 1.6016943551045E+24
Space diagonal 202653375.67821

Equilateral Triangle

Length = n
Perimeter 351005943
Area 5.9277116026719E+15
Altitude 101326687.8391

Triangular Pyramid

Length = n
Surface area 5.9277116026719E+15
Volume 1.8876148998043E+23
Height 55155262.784906