420160208 (number)

420160208 is an even 9-digits composite number following 420160207 and preceding 420160209. In scientific notation, it is written as 4.20160208 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 193920000 positive integers (up to 420160208) that are relatively prime to 420160208.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred sixty thousand two hundred eight

Notation

Scientific notation 4.20160208 × 10^8
Engineering notation 4.20160208 × 10^6

Prime Factorization of 420160208

Prime Factorization 2 × 2 × 2 × 2 × 13 × 2020001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 52520026
Product of the distinct prime numbers

The prime factorization of 420160208 is 2 × 2 × 2 × 2 × 13 × 2020001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 22, 32, 527, 980, 6943, 4888, 39250, 31291, 704025, 996077, 2083293, 2627782, 59153289, 22143847, 242912136, 258061571, 369184089, 4880837668

Basic calculations (n = 420160208)

Multiplication

n×y
n×2 840320416
n×3 1260480624
n×4 1680640832
n×5 2100801040

Division

n÷y
n÷2 210080104
n÷3 140053402.66667
n÷3 105040052
n÷5 84032041.6

Exponentiation

ny
n2 176534600386603264
n3 7.4172814417632E+25
n4 3.1164465133658E+34
n5 1.3094068152766E+43

Nth Root

y√n
2√n 20497.809834224
3√n 748.98244703526
4√n 143.17056203781
5√n 53.049706303579

Divisors of 420160208

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2020001, 4040002, 8080004, 16160008, 26260013, 32320016, 52520026, 105040052, 210080104, 420160208

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420160207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420160208 can be divided by 20 positive divisors. The sum of these divisors (counting 420160208) is 1, the average is 0.05.

Base conversion 420160208

Base System Value
2 Binary 11001000010110010001011010000
3 Ternary 1002021121100110012
4 Quaternary 121002302023100
5 Quinary 1330030111313
6 Senary 105405254052
8 Octal 3102621320
10 Decimal 420160208
12 Duodecimal b8864328
16 Hexadecimal 190b22d0
20 Vigesimal 6b600a8
36 Base36 6y5how

Cryptographic Hash Functions

md5 372135d3172ed253ca4aa0ba62f0e75e
sha1 81d27d7cd175251ac767feea10fd7ae706c5ee8d
sha256 88aea78c9a5b256cb19afc2768afb656214b68bdb5aadba1b96ea6c9ce55b636
sha512 bc1911f31f60c77bcd1d7b9adefac7b1637fe14f3d8ca65c097fde875e085297d65b412160844aa8417182e32101580891e720b7ddd3f51dfaf022f3e1c28c02
ripemd-160 1b27cadd87c418a9584f856ec862161bef0b1122

420160208 as geometric shapes

Circle

Radius = n
Diameter 840320416
Circumference 2639944445.5671
Area 5.5459980367896E+17

Sphere

Radius = n
Volume 3.1069435849402E+26
Surface area 2.2183992147159E+18
Circumference 2639944445.5671

Square

Length = n
Perimeter 1680640832
Area 176534600386603264
Diagonal 594196264.5231

Cube

Length = n
Surface area 1059207602319619584
Volume 7.4172814417632E+25
Space diagonal 727738827.57471

Equilateral Triangle

Length = n
Perimeter 1260480624
Area 7.6441724290866E+16
Altitude 363869413.78735

Triangular Pyramid

Length = n
Surface area 7.6441724290866E+16
Volume 8.7413500090665E+24
Height 198065421.5077