2521746972 (number)

2521746972 is an even 10-digits composite number following 2521746971 and preceding 2521746973. In scientific notation, it is written as 2.521746972 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 840582288 positive integers (up to 2521746972) that are relatively prime to 2521746972.

Interesting facts

Basic properties

Name

Name two billion five hundred twenty-one million seven hundred forty-six thousand nine hundred seventy-two

Notation

Scientific notation 2.521746972 × 10^9
Engineering notation 2.521746972 × 10^9

Prime Factorization of 2521746972

Prime Factorization 2 × 2 × 9 × 3 × 23349509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1260873486
Product of the distinct prime numbers

The prime factorization of 2521746972 is 2 × 2 × 9 × 3 × 23349509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 91, 68, 765, 805, 1357, 6929, 83383, 26619, 457485, 99727, 5323771, 1679542, 76895913, 95809882, 296029507, 593332801, 4903513099, 7825459644

Basic calculations (n = 2521746972)

Multiplication

n×y
n×2 5043493944
n×3 7565240916
n×4 10086987888
n×5 12608734860

Division

n÷y
n÷2 1260873486
n÷3 840582324
n÷3 630436743
n÷5 504349394.4

Exponentiation

ny
n2 6359207790791168784
n3 1.6036312990746E+28
n4 4.0439523726459E+37
n5 1.0197824650632E+47

Nth Root

y√n
2√n 50216.998835056
3√n 1361.1328097704
4√n 224.09149657016
5√n 75.917220917829

Divisors of 2521746972

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 23349509, 46699018, 70048527, 93398036, 140097054, 210145581, 280194108, 420291162, 630436743, 840582324, 1260873486, 2521746972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2521746971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2521746972 can be divided by 24 positive divisors. The sum of these divisors (counting 2521746972) is 1, the average is 0.041666666666667.

Base conversion 2521746972

Base System Value
2 Binary 10010110010011101100111000011100
3 Ternary 20111202010000112000
4 Quaternary 2112103230320130
5 Quinary 20131031400342
6 Senary 1054121442300
8 Octal 22623547034
10 Decimal 2521746972
12 Duodecimal 5a4640390
16 Hexadecimal 964ece1c
20 Vigesimal 1j80i78c
36 Base36 15pdsf0

Cryptographic Hash Functions

md5 e8dcd5eb156dfdef5a61845d3e6352b6
sha1 5177cd493e9eb047281ac49411486f0fb4252ba5
sha256 47a90847941e5ff9439d8e9b18b1bf12f17ac9a3d66c5bd26c54252aa0c8303b
sha512 de9ab74910ce187a9049332eeb9d3d80ecab5d5bb5c22dbc6cc95dde255cc74c9a081da480a737cb42cccc1b0a37779b31ad5b9d4871794bd1662d0d86871200
ripemd-160 b78e6a1bfc5a27c7f07296b4b79016b320e96282

2521746972 as geometric shapes

Circle

Radius = n
Diameter 5043493944
Circumference 15844603522.895
Area 1.9978040478201E+19

Sphere

Radius = n
Volume 6.7172750776527E+28
Surface area 7.9912161912802E+19
Circumference 15844603522.895

Square

Length = n
Perimeter 10086987888
Area 6359207790791168784
Diagonal 3566288768.6757

Cube

Length = n
Surface area 3.8155246744747E+19
Volume 1.6036312990746E+28
Space diagonal 4367793879.337

Equilateral Triangle

Length = n
Perimeter 7565240916
Area 2.7536177473845E+18
Altitude 2183896939.6685

Triangular Pyramid

Length = n
Surface area 2.7536177473845E+18
Volume 1.8898976101645E+27
Height 1188762922.8919