214907986 (number)

214907986 is an even 9-digits composite number following 214907985 and preceding 214907987. In scientific notation, it is written as 2.14907986 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 107431380 positive integers (up to 214907986) that are relatively prime to 214907986.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred seven thousand nine hundred eighty-six

Notation

Scientific notation 2.14907986 × 10^8
Engineering notation 2.14907986 × 10^6

Prime Factorization of 214907986

Prime Factorization 2 × 6791 × 15823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214907986
Product of the distinct prime numbers

The prime factorization of 214907986 is 2 × 6791 × 15823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 41, 13, 521, 406, 3946, 1177, 19623, 4267, 682127, 431217, 5210756, 7959298, 42648823, 45217690, 382843760, 730112161, 3502852102, 5262418205

Basic calculations (n = 214907986)

Multiplication

n×y
n×2 429815972
n×3 644723958
n×4 859631944
n×5 1074539930

Division

n÷y
n÷2 107453993
n÷3 71635995.333333
n÷3 53726996.5
n÷5 42981597.2

Exponentiation

ny
n2 46185442446576196
n3 9.9256204187126E+24
n4 2.133095093986E+33
n5 4.5841917059501E+41

Nth Root

y√n
2√n 14659.740311479
3√n 598.98716717072
4√n 121.07741453912
5√n 46.392792099335

Divisors of 214907986

1, 2, 6791, 13582, 15823, 31646, 107453993, 214907986

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 -214907985
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 214907986 can be divided by 8 positive divisors. The sum of these divisors (counting 214907986) is 1, the average is 0.125.

Base conversion 214907986

Base System Value
2 Binary 1100110011110011110001010010
3 Ternary 112222101110100001
4 Quaternary 30303303301102
5 Quinary 420004023421
6 Senary 33154120214
8 Octal 1463636122
10 Decimal 214907986
12 Duodecimal 5bb8006a
16 Hexadecimal ccf3c52
20 Vigesimal 37339j6
36 Base36 3jy82a

Cryptographic Hash Functions

md5 e4b3d7de126fec5640edcdb3ad027215
sha1 8d8c265dabc98a5061b39c9f56df6d8ad68b21ca
sha256 0cb5c151214dfbf2f949b0ea78766e3ce1594d8a061b1e38f48bb1c494d9869d
sha512 6d5df58f4a6c23491eb5bd7799211403fb8132b89d998be7f103c326b70f5048a869948af87dc148ddc7cd79200b91d98b796cdaf7a44bdbaaf69a811bdaa558
ripemd-160 74636cc3ffe57d91ade57fcfeb0de6be9bee5481

214907986 as geometric shapes

Circle

Radius = n
Diameter 429815972
Circumference 1350306700.0308
Area 1.4509584669296E+17

Sphere

Radius = n
Volume 4.1576341586331E+25
Surface area 5.8038338677183E+17
Circumference 1350306700.0308

Square

Length = n
Perimeter 859631944
Area 46185442446576196
Diagonal 303925788.46349

Cube

Length = n
Surface area 277112654679457176
Volume 9.9256204187126E+24
Space diagonal 372231550.7043

Equilateral Triangle

Length = n
Perimeter 644723958
Area 1.999888322188E+16
Altitude 186115775.35215

Triangular Pyramid

Length = n
Surface area 1.999888322188E+16
Volume 1.1697455842592E+24
Height 101308596.1545