199890726 (number)

199890726 is an even 9-digits composite number following 199890725 and preceding 199890727. In scientific notation, it is written as 1.99890726 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 64 positive divisors. There are 53088768 positive integers (up to 199890726) that are relatively prime to 199890726.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety thousand seven hundred twenty-six

Notation

Scientific notation 1.99890726 × 10^8
Engineering notation 1.99890726 × 10^6

Prime Factorization of 199890726

Prime Factorization 2 × 3 × 7 × 17 × 83 × 3373

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 199890726
Product of the distinct prime numbers

The prime factorization of 199890726 is 2 × 3 × 7 × 17 × 83 × 3373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 19, 49, 83, 911, 7361, 4349, 67677, 76633, 848993, 212463, 1460351, 8952119, 46330182, 63969618, 760020405, 720191741, 9100519815, 3942792054

Basic calculations (n = 199890726)

Multiplication

n×y
n×2 399781452
n×3 599672178
n×4 799562904
n×5 999453630

Division

n÷y
n÷2 99945363
n÷3 66630242
n÷3 49972681.5
n÷5 39978145.2

Exponentiation

ny
n2 39956302340807076
n3 7.9868942831794E+24
n4 1.59650609675E+33
n5 3.1912676274278E+41

Nth Root

y√n
2√n 14138.271676552
3√n 584.69702186795
4√n 118.90446449378
5√n 45.725506945032

Divisors of 199890726

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 83, 102, 119, 166, 238, 249, 357, 498, 581, 714, 1162, 1411, 1743, 2822, 3373, 3486, 4233, 6746, 8466, 9877, 10119, 19754, 20238, 23611, 29631, 47222, 57341, 59262, 70833, 114682, 141666, 172023, 279959, 344046, 401387, 559918, 802774, 839877, 1204161, 1679754, 1959713, 2408322, 3919426, 4759303, 5879139, 9518606, 11758278, 14277909, 28555818, 33315121, 66630242, 99945363, 199890726

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199890725
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199890726 can be divided by 64 positive divisors. The sum of these divisors (counting 199890726) is 1, the average is 0.015625.

Base conversion 199890726

Base System Value
2 Binary 1011111010100001011100100110
3 Ternary 111221010111112020
4 Quaternary 23322201130212
5 Quinary 402133000401
6 Senary 31500204010
8 Octal 1372413446
10 Decimal 199890726
12 Duodecimal 56b39606
16 Hexadecimal bea1726
20 Vigesimal 32966g6
36 Base36 3b0co6

Cryptographic Hash Functions

md5 e1dcf7be995a827a041c56367eeb0d00
sha1 6041e9d79fe2fff393d881d83e0bf31158f1fb06
sha256 fe23f89a19b8db07ee762a8b912cf38e4d12711213ba85852e88bb2c019b1edf
sha512 df9f547b60f1de050c2294e5b1f5fcb50e2fb179e629da9086e0d3b1cbbfbbc3e7e3bafbeb9a3af930e069fc2746c1b45937ad2660c156ef26099aec1b282361
ripemd-160 0192d0a8dcf8313e4c63b855d4f3f56139b2703c

199890726 as geometric shapes

Circle

Radius = n
Diameter 399781452
Circumference 1255950472.6447
Area 1.2552642589849E+17

Sphere

Radius = n
Volume 3.3455424540046E+25
Surface area 5.0210570359397E+17
Circumference 1255950472.6447

Square

Length = n
Perimeter 799562904
Area 39956302340807076
Diagonal 282688175.7018

Cube

Length = n
Surface area 239737814044842456
Volume 7.9868942831794E+24
Space diagonal 346220893.39383

Equilateral Triangle

Length = n
Perimeter 599672178
Area 1.7301586434215E+16
Altitude 173110446.69691

Triangular Pyramid

Length = n
Surface area 1.7301586434215E+16
Volume 9.4126451804271E+23
Height 94229391.900601