208364992 (number)

208364992 is an even 9-digits composite number following 208364991 and preceding 208364993. In scientific notation, it is written as 2.08364992 × 10^8. The sum of its digits is 43. It has a total of 8 prime factors and 28 positive divisors. There are 94711040 positive integers (up to 208364992) that are relatively prime to 208364992.

Interesting facts

Basic properties

Name

Name two hundred eight million three hundred sixty-four thousand nine hundred ninety-two

Notation

Scientific notation 2.08364992 × 10^8
Engineering notation 2.08364992 × 10^6

Prime Factorization of 208364992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 295973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6511406
Product of the distinct prime numbers

The prime factorization of 208364992 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 295973. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 6, 12, 30, 350, 86, 3625, 1838, 21157, 14651, 431486, 478516, 5840517, 5444564, 18715371, 90825578, 442930058, 259438313, 3903803402, 3018373583

Basic calculations (n = 208364992)

Multiplication

n×y
n×2 416729984
n×3 625094976
n×4 833459968
n×5 1041824960

Division

n÷y
n÷2 104182496
n÷3 69454997.333333
n÷3 52091248
n÷5 41672998.4

Exponentiation

ny
n2 43415969891160064
n3 9.0463682190438E+24
n4 1.8849464415901E+33
n5 3.9275685022235E+41

Nth Root

y√n
2√n 14434.853376464
3√n 592.84557762728
4√n 120.14513463501
5√n 46.106796738856

Divisors of 208364992

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 295973, 591946, 1183892, 2367784, 3255703, 4735568, 6511406, 9471136, 13022812, 18942272, 26045624, 52091248, 104182496, 208364992

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208364991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208364992 can be divided by 28 positive divisors. The sum of these divisors (counting 208364992) is 1, the average is 0.035714285714286.

Base conversion 208364992

Base System Value
2 Binary 1100011010110110010111000000
3 Ternary 112112002001000221
4 Quaternary 30122312113000
5 Quinary 411320134432
6 Senary 32401552424
8 Octal 1432662700
10 Decimal 208364992
12 Duodecimal 59945714
16 Hexadecimal c6b65c0
20 Vigesimal 3525c9c
36 Base36 3g1zgg

Cryptographic Hash Functions

md5 6b23260b802cdff7aec67fe61058f38b
sha1 7cb42fecd21d77e5b5af34eae2c9ebd61bf6e703
sha256 6aafe1eb2c92e07019767c5f693fa020597eb641de619834f874028c764ccac1
sha512 05d0c8a4b645f45d0cd247ba3007ad9491fc4d3b0756b5d3c18c189f1f30ef9f985f86a389e7f821aea3cd91fb687c23d3b61418d14be2157b40a870c3f1266e
ripemd-160 63b6d8afed49256ff623a19aca48d34969f8f3c0

208364992 as geometric shapes

Circle

Radius = n
Diameter 416729984
Circumference 1309195856.265
Area 1.3639529205854E+17

Sphere

Radius = n
Volume 3.7893338584822E+25
Surface area 5.4558116823418E+17
Circumference 1309195856.265

Square

Length = n
Perimeter 833459968
Area 43415969891160064
Diagonal 294672597.61016

Cube

Length = n
Surface area 260495819346960384
Volume 9.0463682190438E+24
Space diagonal 360898752.66268

Equilateral Triangle

Length = n
Perimeter 625094976
Area 1.8799666427842E+16
Altitude 180449376.33134

Triangular Pyramid

Length = n
Surface area 1.8799666427842E+16
Volume 1.0661247187994E+24
Height 98224199.203387