214970981 (number)

214970981 is an odd 9-digits prime number following 214970980 and preceding 214970982. In scientific notation, it is written as 2.14970981 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 214970980 positive integers (up to 214970981) that are relatively prime to 214970981.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred seventy thousand nine hundred eighty-one

Notation

Scientific notation 2.14970981 × 10^8
Engineering notation 2.14970981 × 10^6

Prime Factorization of 214970981

Prime Factorization 214970981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 214970981
Product of the distinct prime numbers

The prime factorization of 214970981 is 214970981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 20, 46, 176, 916, 8455, 4033, 61533, 67280, 586827, 625453, 8103645, 980152, 98089144, 591363, 214237226, 455146913, 3390169267, 9943545755

Basic calculations (n = 214970981)

Multiplication

n×y
n×2 429941962
n×3 644912943
n×4 859883924
n×5 1074854905

Division

n÷y
n÷2 107485490.5
n÷3 71656993.666667
n÷3 53742745.25
n÷5 42994196.2

Exponentiation

ny
n2 46212522672102361
n3 9.9343513333066E+24
n4 2.1355972517196E+33
n5 4.5909143622306E+41

Nth Root

y√n
2√n 14661.888725536
3√n 599.0456875807
4√n 121.08628628187
5√n 46.395511562104

Divisors of 214970981

1, 214970981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 214970982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 107485491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14661.888759638
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999906964
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214970981 can be divided by 2 positive divisors. The sum of these divisors (counting 214970981) is 214970982, the average is 107485491.

Base conversion 214970981

Base System Value
2 Binary 1100110100000011001001100101
3 Ternary 112222111122202012
4 Quaternary 30310003021211
5 Quinary 420013032411
6 Senary 33155324005
8 Octal 1464031145
10 Decimal 214970981
12 Duodecimal 5bbb0605
16 Hexadecimal cd03265
20 Vigesimal 373b791
36 Base36 3jzko5

Cryptographic Hash Functions

md5 21ee11d0190f4c492d9ad2aa006ec3fc
sha1 4db1373743634b826a483266f076f0b8b46536de
sha256 d7183daee3fcba4db315bc4b12106cdb6f09028dc43ab8aa419247443443590b
sha512 6a8dc4dcd6d6065edf8146f1529d62d307089053eae20f75083ebb216162517a3f53511e18903c29c3f122fe43c5b8956974c91d9b6dcfc9f42d04593f43d0ee
ripemd-160 5cbc55b76c8ecd056e9d96d09d29bacbbc2f774d

214970981 as geometric shapes

Circle

Radius = n
Diameter 429941962
Circumference 1350702509.2892
Area 1.4518092173053E+17

Sphere

Radius = n
Volume 4.1612913555861E+25
Surface area 5.8072368692211E+17
Circumference 1350702509.2892

Square

Length = n
Perimeter 859883924
Area 46212522672102361
Diagonal 304014876.84685

Cube

Length = n
Surface area 277275136032614166
Volume 9.9343513333066E+24
Space diagonal 372340661.24492

Equilateral Triangle

Length = n
Perimeter 644912943
Area 2.0010609303502E+16
Altitude 186170330.62246

Triangular Pyramid

Length = n
Surface area 2.0010609303502E+16
Volume 1.1707745324118E+24
Height 101338292.28228