1246121472 (number)

1246121472 is an even 10-digits composite number following 1246121471 and preceding 1246121473. In scientific notation, it is written as 1.246121472 × 10^9. The sum of its digits is 30. It has a total of 11 prime factors and 40 positive divisors. There are 415373312 positive integers (up to 1246121472) that are relatively prime to 1246121472.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-six million one hundred twenty-one thousand four hundred seventy-two

Notation

Scientific notation 1.246121472 × 10^9
Engineering notation 1.246121472 × 10^9

Prime Factorization of 1246121472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 811277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 4867662
Product of the distinct prime numbers

The prime factorization of 1246121472 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 811277. Since it has a total of 11 prime factors.

Most popular turbo-numbers

3, 9, 90, 81, 12, 248, 4588, 504, 85228, 63869, 418176, 342776, 7448685, 8873276, 10713292, 8810029, 159605106, 778429430, 742475313, 3374290331

Basic calculations (n = 1246121472)

Multiplication

n×y
n×2 2492242944
n×3 3738364416
n×4 4984485888
n×5 6230607360

Division

n÷y
n÷2 623060736
n÷3 415373824
n÷3 311530368
n÷5 249224294.4

Exponentiation

ny
n2 1552818722979446784
n3 1.9350007528283E+27
n4 2.4112459864355E+36
n5 3.0047053979711E+45

Nth Root

y√n
2√n 35300.445776222
3√n 1076.1020526654
4√n 187.88412859053
5√n 65.934402642527

Divisors of 1246121472

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 811277, 1622554, 2433831, 3245108, 4867662, 6490216, 9735324, 12980432, 19470648, 25960864, 38941296, 51921728, 77882592, 103843456, 155765184, 207686912, 311530368, 415373824, 623060736, 1246121472

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1246121471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1246121472 can be divided by 40 positive divisors. The sum of these divisors (counting 1246121472) is 1, the average is 0.025.

Base conversion 1246121472

Base System Value
2 Binary 1001010010001100100111000000000
3 Ternary 10012211210112022010
4 Quaternary 1022101210320000
5 Quinary 10023001341342
6 Senary 323352412520
8 Octal 11221447000
10 Decimal 1246121472
12 Duodecimal 2a93a7140
16 Hexadecimal 4a464e00
20 Vigesimal j9853dc
36 Base36 klwphc

Cryptographic Hash Functions

md5 87b4a12cc5ffa0e61ac9c78f3bf9dafd
sha1 d012928b459f40aebc4d74af2c43c65e56bdaba1
sha256 0ab45019f53f9ae45869ae7a05f8e28545c94286490b70ca11921f6b8d5451a4
sha512 d3eefa96635fa8c96fad685148a5af994df3ceb78f2f1460fa645d6353b5636e3e1c8d1560b2f7a839bcfe853770bcddea8d1ae6080a6153a688d3ed39413dcd
ripemd-160 ba831fad9953b6154e9d9acaa0ed1492fc1e7e6d

1246121472 as geometric shapes

Circle

Radius = n
Diameter 2492242944
Circumference 7829612123.8314
Area 4.8783238924689E+18

Sphere

Radius = n
Volume 8.1053121997015E+27
Surface area 1.9513295569876E+19
Circumference 7829612123.8314

Square

Length = n
Perimeter 4984485888
Area 1552818722979446784
Diagonal 1762281886.0667

Cube

Length = n
Surface area 9.3169123378767E+18
Volume 1.9350007528283E+27
Space diagonal 2158345701.9065

Equilateral Triangle

Length = n
Perimeter 3738364416
Area 6.7239023078616E+17
Altitude 1079172850.9533

Triangular Pyramid

Length = n
Surface area 6.7239023078616E+17
Volume 2.2804202565433E+26
Height 587427295.35558