216974690 (number)

216974690 is an even 9-digits composite number following 216974689 and preceding 216974691. In scientific notation, it is written as 2.16974690 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 86021376 positive integers (up to 216974690) that are relatively prime to 216974690.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred seventy-four thousand six hundred ninety

Notation

Scientific notation 2.16974690 × 10^8
Engineering notation 2.16974690 × 10^6

Prime Factorization of 216974690

Prime Factorization 2 × 5 × 113 × 192013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 216974690
Product of the distinct prime numbers

The prime factorization of 216974690 is 2 × 5 × 113 × 192013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 2, 66, 297, 872, 535, 4228, 4553, 19933, 55706, 855232, 5050317, 65320, 55107699, 88028931, 825898589, 879991091, 4384199565, 7400312242

Basic calculations (n = 216974690)

Multiplication

n×y
n×2 433949380
n×3 650924070
n×4 867898760
n×5 1084873450

Division

n÷y
n÷2 108487345
n÷3 72324896.666667
n÷3 54243672.5
n÷5 43394938

Exponentiation

ny
n2 47078016100596100
n3 1.0214737949242E+25
n4 2.216339599968E+33
n5 4.8088959763778E+41

Nth Root

y√n
2√n 14730.060760228
3√n 600.90113665107
4√n 121.36746170299
5√n 46.481679873697

Divisors of 216974690

1, 2, 5, 10, 113, 226, 565, 1130, 192013, 384026, 960065, 1920130, 21697469, 43394938, 108487345, 216974690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216974689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216974690 can be divided by 16 positive divisors. The sum of these divisors (counting 216974690) is 1, the average is 0.0625.

Base conversion 216974690

Base System Value
2 Binary 1100111011101100010101100010
3 Ternary 120010021110022122
4 Quaternary 30323230111202
5 Quinary 421021142230
6 Senary 33310304242
8 Octal 1473542542
10 Decimal 216974690
12 Duodecimal 607b8082
16 Hexadecimal ceec562
20 Vigesimal 37g1gea
36 Base36 3l6iqq

Cryptographic Hash Functions

md5 b09494b488cbed4e8596ea4bb19008dd
sha1 ef962a992e0bfff07a6416fb07edf60ac0668c3c
sha256 4b5170a0eada769ea61758b413f370a400cc60581a97a56ae9cc283e0c5d469b
sha512 a2d1a95e0f69a1f54466b1bf57bd285920a0069ddf642f63f0bf17be3b171d6cf4dde6a04646a6100a953e8d08ceacd6f8c743aafc3aa7321d8f2ee7a21d063b
ripemd-160 08810ba28bb33ca5030883b334a52342a91e7ef7

216974690 as geometric shapes

Circle

Radius = n
Diameter 433949380
Circumference 1363292184.2378
Area 1.4789994952721E+17

Sphere

Radius = n
Volume 4.2787394266244E+25
Surface area 5.9159979810886E+17
Circumference 1363292184.2378

Square

Length = n
Perimeter 867898760
Area 47078016100596100
Diagonal 306848549.2897

Cube

Length = n
Surface area 282468096603576600
Volume 1.0214737949242E+25
Space diagonal 375811187.03651

Equilateral Triangle

Length = n
Perimeter 650924070
Area 2.0385378951445E+16
Altitude 187905593.51825

Triangular Pyramid

Length = n
Surface area 2.0385378951445E+16
Volume 1.2038184119921E+24
Height 102282849.76323