1290224901 (number)

1290224901 is an odd 10-digits composite number following 1290224900 and preceding 1290224902. In scientific notation, it is written as 1.290224901 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 724179456 positive integers (up to 1290224901) that are relatively prime to 1290224901.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety million two hundred twenty-four thousand nine hundred one

Notation

Scientific notation 1.290224901 × 10^9
Engineering notation 1.290224901 × 10^9

Prime Factorization of 1290224901

Prime Factorization 21 × 89 × 4397 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1290224901
Product of the distinct prime numbers

The prime factorization of 1290224901 is 21 × 89 × 4397 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 1, 13, 691, 4, 7520, 9262, 5025, 26166, 703820, 977244, 3022285, 8270399, 15966165, 4188037, 858568623, 534031317, 6112085454, 8856357066

Basic calculations (n = 1290224901)

Multiplication

n×y
n×2 2580449802
n×3 3870674703
n×4 5160899604
n×5 6451124505

Division

n÷y
n÷2 645112450.5
n÷3 430074967
n÷3 322556225.25
n÷5 258044980.2

Exponentiation

ny
n2 1664680295160459801
n3 2.1478119690201E+27
n4 2.7711604850955E+36
n5 3.5754202625375E+45

Nth Root

y√n
2√n 35919.700736504
3√n 1088.6504918847
4√n 189.5249343398
5√n 66.394649697893

Divisors of 1290224901

1, 21, 89, 157, 1869, 3297, 4397, 13973, 92337, 293433, 391333, 690329, 8217993, 14496909, 61439281, 1290224901

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1290224900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1290224901 can be divided by 16 positive divisors. The sum of these divisors (counting 1290224901) is 1, the average is 0.0625.

Base conversion 1290224901

Base System Value
2 Binary 1001100111001110100010100000101
3 Ternary 10022220210012211110
4 Quaternary 1030321310110011
5 Quinary 10120244144101
6 Senary 332005555233
8 Octal 11471642405
10 Decimal 1290224901
12 Duodecimal 300115b19
16 Hexadecimal 4ce74505
20 Vigesimal 1033i251
36 Base36 lc5zwl

Cryptographic Hash Functions

md5 6666a90ca0f55b2a50a95ace1bad634b
sha1 3579abaa5820c6b733703a8b383526d7d7bd3b41
sha256 1b4bb4ca9f894a3cb39ea3a9c5da4937435609130adadde6e8c5bd7173ba23e2
sha512 33b5dc962653290ea2ab586e5e75fa67f0f58b8ef48b077fd7d14c688f2106d36baa9221f4334ffee52ebafa80f05cd8d51a538dbedea80890d1df4a86750887
ripemd-160 0b144076539d920fc2527cf8579c1f9a3678e83e

1290224901 as geometric shapes

Circle

Radius = n
Diameter 2580449802
Circumference 8106722140.9204
Area 5.2297473858518E+18

Sphere

Radius = n
Volume 8.9967337375542E+27
Surface area 2.0918989543407E+19
Circumference 8106722140.9204

Square

Length = n
Perimeter 5160899604
Area 1664680295160459801
Diagonal 1824653553.5057

Cube

Length = n
Surface area 9.9880817709628E+18
Volume 2.1478119690201E+27
Space diagonal 2234735081.7225

Equilateral Triangle

Length = n
Perimeter 3870674703
Area 7.2082771239417E+17
Altitude 1117367540.8613

Triangular Pyramid

Length = n
Surface area 7.2082771239417E+17
Volume 2.5312206800129E+26
Height 608217851.16856