420160944 (number)

420160944 is an even 9-digits composite number following 420160943 and preceding 420160945. In scientific notation, it is written as 4.20160944 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 120045888 positive integers (up to 420160944) that are relatively prime to 420160944.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred sixty thousand nine hundred forty-four

Notation

Scientific notation 4.20160944 × 10^8
Engineering notation 4.20160944 × 10^6

Prime Factorization of 420160944

Prime Factorization 2 × 2 × 2 × 2 × 21 × 1250479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 52520118
Product of the distinct prime numbers

The prime factorization of 420160944 is 2 × 2 × 2 × 2 × 21 × 1250479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 36, 94, 392, 363, 2433, 152, 83500, 9312, 860197, 832944, 8121851, 1384049, 54248888, 23230105, 895573383, 180086022, 2374526347, 3605251722

Basic calculations (n = 420160944)

Multiplication

n×y
n×2 840321888
n×3 1260482832
n×4 1680643776
n×5 2100804720

Division

n÷y
n÷2 210080472
n÷3 140053648
n÷3 105040236
n÷5 84032188.8

Exponentiation

ny
n2 176535218862971136
n3 7.4173204206713E+25
n4 3.1164683498997E+34
n5 1.30941828384E+43

Nth Root

y√n
2√n 20497.827787353
3√n 748.98288436905
4√n 143.1706247362
5√n 53.049724889136

Divisors of 420160944

1, 2, 4, 8, 16, 21, 42, 84, 168, 336, 1250479, 2500958, 5001916, 10003832, 20007664, 26260059, 52520118, 105040236, 210080472, 420160944

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 -420160943
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 420160944 can be divided by 20 positive divisors. The sum of these divisors (counting 420160944) is 1, the average is 0.05.

Base conversion 420160944

Base System Value
2 Binary 11001000010110010010110110000
3 Ternary 1002021121101110110
4 Quaternary 121002302112300
5 Quinary 1330030122234
6 Senary 105405301320
8 Octal 3102622660
10 Decimal 420160944
12 Duodecimal b8864840
16 Hexadecimal 190b25b0
20 Vigesimal 6b60274
36 Base36 6y5i9c

Cryptographic Hash Functions

md5 09ac519ea81fe7ea9320e3d19671c30b
sha1 10233239487c4a3196d3f979253d72d9859cf728
sha256 2983a27b4e700a2d7ded6cd809622106111fb16f8fabfbce39043cde7ed1d48f
sha512 e2d2860b1c65a1cc20901907fc1bca16a31791b9a0307698eafc5de3b2b069ee92d22b2713afd49903dd6afc6f2c4496e10a0ddad96b834029130afa99e2ff4a
ripemd-160 aa5b3c057e17c6de99fb93eaaed71ab66e2d4ff3

420160944 as geometric shapes

Circle

Radius = n
Diameter 840321888
Circumference 2639949069.9915
Area 5.5460174667978E+17

Sphere

Radius = n
Volume 3.106959912387E+26
Surface area 2.2184069867191E+18
Circumference 2639949069.9915

Square

Length = n
Perimeter 1680643776
Area 176535218862971136
Diagonal 594197305.38428

Cube

Length = n
Surface area 1059211313177826816
Volume 7.4173204206713E+25
Space diagonal 727740102.3641

Equilateral Triangle

Length = n
Perimeter 1260482832
Area 7.6441992098989E+16
Altitude 363870051.18205

Triangular Pyramid

Length = n
Surface area 7.6441992098989E+16
Volume 8.7413959461502E+24
Height 198065768.46143