1420125909 (number)

1420125909 is an odd 10-digits composite number following 1420125908 and preceding 1420125910. In scientific notation, it is written as 1.420125909 × 10^9. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 946750604 positive integers (up to 1420125909) that are relatively prime to 1420125909.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty million one hundred twenty-five thousand nine hundred nine

Notation

Scientific notation 1.420125909 × 10^9
Engineering notation 1.420125909 × 10^9

Prime Factorization of 1420125909

Prime Factorization 3 × 473375303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1420125909
Product of the distinct prime numbers

The prime factorization of 1420125909 is 3 × 473375303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 51, 11, 971, 688, 3431, 8671, 23515, 70311, 824422, 963486, 9957287, 9403811, 77076094, 64736988, 170148875, 242561205, 1142542629, 7852372722

Basic calculations (n = 1420125909)

Multiplication

n×y
n×2 2840251818
n×3 4260377727
n×4 5680503636
n×5 7100629545

Division

n÷y
n÷2 710062954.5
n÷3 473375303
n÷3 355031477.25
n÷5 284025181.8

Exponentiation

ny
n2 2016757597413076281
n3 2.8640497162589E+27
n4 4.0673112067234E+36
n5 5.7760940246339E+45

Nth Root

y√n
2√n 37684.557964769
3√n 1124.0240844225
4√n 194.12510905282
5√n 67.680782337253

Divisors of 1420125909

1, 3, 473375303, 1420125909

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 -1420125908
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 1420125909 can be divided by 4 positive divisors. The sum of these divisors (counting 1420125909) is 1, the average is 0.25.

Base conversion 1420125909

Base System Value
2 Binary 1010100101001010110011011010101
3 Ternary 10122222012212111220
4 Quaternary 1110221112123111
5 Quinary 10402023012114
6 Senary 352530120553
8 Octal 12451263325
10 Decimal 1420125909
12 Duodecimal 337720159
16 Hexadecimal 54a566d5
20 Vigesimal 123ffef9
36 Base36 nhi85x

Cryptographic Hash Functions

md5 f7b0180987484ff955e687108e04ff92
sha1 705b4492f35e23ec5720c2602afa61c44560d3c3
sha256 5c10f38afab23eda7239b264a983f8296da836922c847e5ebb95d362a4fc62d5
sha512 ae897e72dd325920da1611f42285a76123db807aa0050504648c856f6d98073d5cbc702e876a785bbd70c9d65534a03eff6db78fec0a34b4137cc4509291f29a
ripemd-160 a79ce43613a4a0cfb1dba7929d88a5add4e6c789

1420125909 as geometric shapes

Circle

Radius = n
Diameter 2840251818
Circumference 8922914245.7739
Area 6.3358308521043E+18

Sphere

Radius = n
Volume 1.1996903397487E+28
Surface area 2.5343323408417E+19
Circumference 8922914245.7739

Square

Length = n
Perimeter 5680503636
Area 2016757597413076281
Diagonal 2008361320.7852

Cube

Length = n
Surface area 1.2100545584478E+19
Volume 2.8640497162589E+27
Space diagonal 2459730227.5329

Equilateral Triangle

Length = n
Perimeter 4260377727
Area 8.732816563175E+17
Altitude 1229865113.7665

Triangular Pyramid

Length = n
Surface area 8.732816563175E+17
Volume 3.3753149600368E+26
Height 669453773.59507