1421000761 (number)

1421000761 is an odd 10-digits prime number following 1421000760 and preceding 1421000762. In scientific notation, it is written as 1.421000761 × 10^9. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 1421000760 positive integers (up to 1421000761) that are relatively prime to 1421000761.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-one million seven hundred sixty-one

Notation

Scientific notation 1.421000761 × 10^9
Engineering notation 1.421000761 × 10^9

Prime Factorization of 1421000761

Prime Factorization 1421000761

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1421000761
Product of the distinct prime numbers

The prime factorization of 1421000761 is 1421000761. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 38, 11, 651, 882, 477, 1270, 75507, 60335, 874956, 862676, 6731441, 5490037, 77707122, 92020059, 768195308, 771606171, 5063698192, 4311365793

Basic calculations (n = 1421000761)

Multiplication

n×y
n×2 2842001522
n×3 4263002283
n×4 5684003044
n×5 7105003805

Division

n÷y
n÷2 710500380.5
n÷3 473666920.33333
n÷3 355250190.25
n÷5 284200152.2

Exponentiation

ny
n2 2019243162762579121
n3 2.8693460709297E+27
n4 4.0773429503634E+36
n5 5.7939074353244E+45

Nth Root

y√n
2√n 37696.163743808
3√n 1124.254851017
4√n 194.15499927586
5√n 67.689119074494

Divisors of 1421000761

1, 1421000761

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1421000762
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 710500381
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 37696.163757072
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999985925
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1421000761 can be divided by 2 positive divisors. The sum of these divisors (counting 1421000761) is 1421000762, the average is 710500381.

Base conversion 1421000761

Base System Value
2 Binary 1010100101100101100000000111001
3 Ternary 10200000212022120211
4 Quaternary 1110230230000321
5 Quinary 10402234011021
6 Senary 353000551121
8 Octal 12454540071
10 Decimal 1421000761
12 Duodecimal 337a824a1
16 Hexadecimal 54b2c039
20 Vigesimal 124151i1
36 Base36 ni0z7d

Cryptographic Hash Functions

md5 197b95853dae71d1e05ec2a8d967e1e9
sha1 bac33dc9267aa33d19cb5ca60f8935eab1856f8f
sha256 509c2c8d9778d99ba763a0acacd013f808c49c45eca00a6f23cf4a15d72eb9b4
sha512 47708ceaf82035eb9be85eb686695e188cd6098380f619abbbbf3154c65961bcd52bb8f8e7cd017bf6b1c4428531e2198e5f2f507133b40af62a71060d354f36
ripemd-160 44386067474be408107c5eb91b9f34520e44f468

1421000761 as geometric shapes

Circle

Radius = n
Diameter 2842001522
Circumference 8928411103.0062
Area 6.3436394859463E+18

Sphere

Radius = n
Volume 1.2019088716053E+28
Surface area 2.5374557943785E+19
Circumference 8928411103.0062

Square

Length = n
Perimeter 5684003044
Area 2019243162762579121
Diagonal 2009598548.3487

Cube

Length = n
Surface area 1.2115458976575E+19
Volume 2.8693460709297E+27
Space diagonal 2461245515.646

Equilateral Triangle

Length = n
Perimeter 4263002283
Area 8.7435793768521E+17
Altitude 1230622757.823

Triangular Pyramid

Length = n
Surface area 8.7435793768521E+17
Volume 3.3815567738756E+26
Height 669866182.7829