7250649942 (number)

7250649942 is an even 10-digits composite number following 7250649941 and preceding 7250649943. In scientific notation, it is written as 7.250649942 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2416278600 positive integers (up to 7250649942) that are relatively prime to 7250649942.

Interesting facts

Basic properties

Name

Name seven billion two hundred fifty million six hundred forty-nine thousand nine hundred forty-two

Notation

Scientific notation 7.250649942 × 10^9
Engineering notation 7.250649942 × 10^9

Prime Factorization of 7250649942

Prime Factorization 2 × 3 × 4051 × 298307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7250649942
Product of the distinct prime numbers

The prime factorization of 7250649942 is 2 × 3 × 4051 × 298307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 95, 65, 977, 398, 4626, 641, 72357, 15385, 703056, 815117, 3246420, 9568180, 54315750, 35190104, 132840627, 250798078, 4827493760, 7871592545

Basic calculations (n = 7250649942)

Multiplication

n×y
n×2 14501299884
n×3 21751949826
n×4 29002599768
n×5 36253249710

Division

n÷y
n÷2 3625324971
n÷3 2416883314
n÷3 1812662485.5
n÷5 1450129988.4

Exponentiation

ny
n2 5.2571924581425E+19
n3 3.8118062191713E+29
n4 2.763807254195E+39
n5 2.0039398907328E+49

Nth Root

y√n
2√n 85150.748334938
3√n 1935.49615411
4√n 291.80601147841
5√n 93.772476907431

Divisors of 7250649942

1, 2, 3, 6, 4051, 8102, 12153, 24306, 298307, 596614, 894921, 1789842, 1208441657, 2416883314, 3625324971, 7250649942

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 -7250649941
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 7250649942 can be divided by 16 positive divisors. The sum of these divisors (counting 7250649942) is 1, the average is 0.0625.

Base conversion 7250649942

Base System Value
2 Binary 110110000001011000010001101010110
3 Ternary 200201022101011212110
4 Quaternary 12300023002031112
5 Quinary 104322131244232
6 Senary 3155250331450
8 Octal 66013021526
10 Decimal 7250649942
12 Duodecimal 14a4289b86
16 Hexadecimal 1b02c2356
20 Vigesimal 5d5gb4h2
36 Base36 3bwulau

Cryptographic Hash Functions

md5 ed9c506e2ba713ebb5a0236820555210
sha1 8009beeac50639fd519816bcd882cf36d191e1f1
sha256 5259b845672dc867908a8c6eaeb31d29aa5691d0d50a126568c3394e7634022b
sha512 1a7c7a78740cdab88818338ff74ed4612f730d10ad8d0d4929d47dd7a99ec11d331a496312e2b681b729a70974d0effdf3d5b6285cfc0d415aa9d2e70743d8bb
ripemd-160 0faf8b5cf5a3988393d21e43888ace438f0ec5f7

7250649942 as geometric shapes

Circle

Radius = n
Diameter 14501299884
Circumference 45557177183.077
Area 1.6515957205008E+20

Sphere

Radius = n
Volume 1.5966856553409E+30
Surface area 6.6063828820032E+20
Circumference 45557177183.077

Square

Length = n
Perimeter 29002599768
Area 5.2571924581425E+19
Diagonal 10253967483.996

Cube

Length = n
Surface area 3.1543154748855E+20
Volume 3.8118062191713E+29
Space diagonal 12558494087.44

Equilateral Triangle

Length = n
Perimeter 21751949826
Area 2.2764311106677E+19
Altitude 6279247043.7202

Triangular Pyramid

Length = n
Surface area 2.2764311106677E+19
Volume 4.4922567102419E+28
Height 3417989161.332