420996907 (number)

420996907 is an odd 9-digits composite number following 420996906 and preceding 420996908. In scientific notation, it is written as 4.20996907 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 412039480 positive integers (up to 420996907) that are relatively prime to 420996907.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred ninety-six thousand nine hundred seven

Notation

Scientific notation 4.20996907 × 10^8
Engineering notation 4.20996907 × 10^6

Prime Factorization of 420996907

Prime Factorization 47 × 8957381

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 420996907
Product of the distinct prime numbers

The prime factorization of 420996907 is 47 × 8957381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 93, 62, 567, 478, 6273, 8335, 80287, 77699, 225220, 948995, 7893005, 7777674, 79444901, 89689729, 168377082, 516883735, 4840000528, 5575469579

Basic calculations (n = 420996907)

Multiplication

n×y
n×2 841993814
n×3 1262990721
n×4 1683987628
n×5 2104984535

Division

n÷y
n÷2 210498453.5
n÷3 140332302.33333
n÷3 105249226.75
n÷5 84199381.4

Exponentiation

ny
n2 177238395703566649
n3 7.4616816392844E+25
n4 3.1413448911574E+34
n5 1.3224964829975E+43

Nth Root

y√n
2√n 20518.209156747
3√n 749.47928715377
4√n 143.24178565191
5√n 53.070817927801

Divisors of 420996907

1, 47, 8957381, 420996907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420996906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420996907 can be divided by 4 positive divisors. The sum of these divisors (counting 420996907) is 1, the average is 0.25.

Base conversion 420996907

Base System Value
2 Binary 11001000101111110011100101011
3 Ternary 1002100011212012001
4 Quaternary 121011332130223
5 Quinary 1330233400112
6 Senary 105435231431
8 Octal 3105763453
10 Decimal 420996907
12 Duodecimal b8ba8577
16 Hexadecimal 1917e72b
20 Vigesimal 6bb4c57
36 Base36 6ynfaj

Cryptographic Hash Functions

md5 06343fdba69e1c0025d3a7ec9d282aa3
sha1 452c972b293a74afde49fa94f2dc2172dd476fc5
sha256 c6694cf519ed07c47f9cad503e0f0b127dedae44054294bc26adcb78a63a0b2d
sha512 1e529c4c63f53d867d7d21e48b0a7a083e7f266b56e31e3e19f0cb78499a888df2fca6748623445fbaf22c1c312592353ea43c702f03620e747ffcb52c2f6b6d
ripemd-160 e06b8e74563eaeb3165afa549124a3f4a9848030

420996907 as geometric shapes

Circle

Radius = n
Diameter 841993814
Circumference 2645201580.4305
Area 5.5681084187637E+17

Sphere

Radius = n
Volume 3.1255418961869E+26
Surface area 2.2272433675055E+18
Circumference 2645201580.4305

Square

Length = n
Perimeter 1683987628
Area 177238395703566649
Diagonal 595379535.59652

Cube

Length = n
Surface area 1063430374221399894
Volume 7.4616816392844E+25
Space diagonal 729188032.75335

Equilateral Triangle

Length = n
Perimeter 1262990721
Area 7.6746476602644E+16
Altitude 364594016.37667

Triangular Pyramid

Length = n
Surface area 7.6746476602644E+16
Volume 8.7936761436552E+24
Height 198459845.19884