7450872642 (number)

7450872642 is an even 10-digits composite number following 7450872641 and preceding 7450872643. In scientific notation, it is written as 7.450872642 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 2333422080 positive integers (up to 7450872642) that are relatively prime to 7450872642.

Interesting facts

Basic properties

Name

Name seven billion four hundred fifty million eight hundred seventy-two thousand six hundred forty-two

Notation

Scientific notation 7.450872642 × 10^9
Engineering notation 7.450872642 × 10^9

Prime Factorization of 7450872642

Prime Factorization 2 × 27 × 3 × 17 × 661 × 4093

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7450872642
Product of the distinct prime numbers

The prime factorization of 7450872642 is 2 × 27 × 3 × 17 × 661 × 4093. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 86, 50, 919, 53, 2883, 5687, 59142, 86463, 796887, 974365, 5744435, 14955, 26716390, 77969756, 523336752, 264064385, 6900654759, 6558794092

Basic calculations (n = 7450872642)

Multiplication

n×y
n×2 14901745284
n×3 22352617926
n×4 29803490568
n×5 37254363210

Division

n÷y
n÷2 3725436321
n÷3 2483624214
n÷3 1862718160.5
n÷5 1490174528.4

Exponentiation

ny
n2 5.5515503127304E+19
n3 4.136389434581E+29
n4 3.0819710874777E+39
n5 2.2963374059123E+49

Nth Root

y√n
2√n 86318.437439518
3√n 1953.1505189547
4√n 293.79999564247
5√n 94.284744388776

Divisors of 7450872642

1, 2, 3, 6, 17, 27, 34, 51, 54, 81, 102, 162, 459, 661, 918, 1322, 1377, 1983, 2754, 3966, 4093, 8186, 11237, 12279, 17847, 22474, 24558, 33711, 35694, 53541, 67422, 69581, 107082, 110511, 139162, 208743, 221022, 303399, 331533, 417486, 606798, 663066, 910197, 1820394, 1878687, 2705473, 3757374, 5410946, 5636061, 8116419, 11272122, 16232838, 45993041, 73047771, 91986082, 137979123, 146095542, 219143313, 275958246, 438286626, 1241812107, 2483624214, 3725436321, 7450872642

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7450872641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7450872642 can be divided by 64 positive divisors. The sum of these divisors (counting 7450872642) is 1, the average is 0.015625.

Base conversion 7450872642

Base System Value
2 Binary 110111100000110110100101101000010
3 Ternary 201020021010112210000
4 Quaternary 12330012310231002
5 Quinary 110224410411032
6 Senary 3231202020430
8 Octal 67406645502
10 Decimal 7450872642
12 Duodecimal 153b347716
16 Hexadecimal 1bc1b4b42
20 Vigesimal 5g87j1c2
36 Base36 3f8224i

Cryptographic Hash Functions

md5 ed56fd7dd4498359650f5fbc997fe6d4
sha1 93459c81825864c691ffd86b77faf1b4b4694ed6
sha256 3f86f1eb6501f7321ecef1f1ef7afd24a07c00281e9b72be43bd02cf04d8ddf3
sha512 81e286cba506e4c834f542f8283c7fecb90c773b2f0cef7751944ac61cc5c9f909130a2867dd435435dd894c82d27cdbe6e7ab5ddaea64c0ca3cda89237bde6d
ripemd-160 e5036f7dc537b78f40c285cc28fdd2a033e4432a

7450872642 as geometric shapes

Circle

Radius = n
Diameter 14901745284
Circumference 46815213509.881
Area 1.7440709678508E+20

Sphere

Radius = n
Volume 1.7326467546755E+30
Surface area 6.9762838714032E+20
Circumference 46815213509.881

Square

Length = n
Perimeter 29803490568
Area 5.5515503127304E+19
Diagonal 10537125141.831

Cube

Length = n
Surface area 3.3309301876382E+20
Volume 4.136389434581E+29
Space diagonal 12905289976.669

Equilateral Triangle

Length = n
Perimeter 22352617926
Area 2.403891800606E+19
Altitude 6452644988.3345

Triangular Pyramid

Length = n
Surface area 2.403891800606E+19
Volume 4.8747816980343E+28
Height 3512375047.277