7502990157 (number)

7502990157 is an odd 10-digits composite number following 7502990156 and preceding 7502990158. In scientific notation, it is written as 7.502990157 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 4617224640 positive integers (up to 7502990157) that are relatively prime to 7502990157.

Interesting facts

Basic properties

Name

Name seven billion five hundred two million nine hundred ninety thousand one hundred fifty-seven

Notation

Scientific notation 7.502990157 × 10^9
Engineering notation 7.502990157 × 10^9

Prime Factorization of 7502990157

Prime Factorization 13 × 3 × 3 × 64128121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2500996719
Product of the distinct prime numbers

The prime factorization of 7502990157 is 13 × 3 × 3 × 64128121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 86, 63, 574, 709, 1012, 8635, 602, 25594, 554262, 496929, 5937893, 450250, 89129175, 66010998, 892025079, 909133862, 8752611496, 1375212783

Basic calculations (n = 7502990157)

Multiplication

n×y
n×2 15005980314
n×3 22508970471
n×4 30011960628
n×5 37514950785

Division

n÷y
n÷2 3751495078.5
n÷3 2500996719
n÷3 1875747539.25
n÷5 1500598031.4

Exponentiation

ny
n2 5.6294861296039E+19
n3 4.2237979019386E+29
n4 3.1691114083403E+39
n5 2.3777811703213E+49

Nth Root

y√n
2√n 86619.802337572
3√n 1957.6939208853
4√n 294.31242300924
5√n 94.416277848943

Divisors of 7502990157

1, 3, 9, 13, 39, 117, 64128121, 192384363, 577153089, 833665573, 2500996719, 7502990157

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7502990156
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7502990157 can be divided by 12 positive divisors. The sum of these divisors (counting 7502990157) is 1, the average is 0.083333333333333.

Base conversion 7502990157

Base System Value
2 Binary 110111111001101101000101101001101
3 Ternary 201100220012101120100
4 Quaternary 12333031220231031
5 Quinary 110331231141112
6 Senary 3240303041313
8 Octal 67715505515
10 Decimal 7502990157
12 Duodecimal 15548a0239
16 Hexadecimal 1bf368b4d
20 Vigesimal 5h4ddf7h
36 Base36 3g33499

Cryptographic Hash Functions

md5 8ab914abe1c94f77d44abaead459f26d
sha1 75dedff4e9493121519d86f7a7554a28e8d1f562
sha256 6034d94ea46f390e8e49286f7e923ac3c16cad3cd85515c15b1330bd755021a7
sha512 b640e2d17a198442aa65657ddaa4305a1823c38efac2c0a231b91b4de7b34df45b9beb264205793f4bb2ad40ef4af93b0c823d2e9ba6f18d3d4e871550488348
ripemd-160 5001647f44613fd1fa31d899e9ae47726fe50b9c

7502990157 as geometric shapes

Circle

Radius = n
Diameter 15005980314
Circumference 47142677514.375
Area 1.7685552268249E+20

Sphere

Radius = n
Volume 1.7692603278638E+30
Surface area 7.0742209072997E+20
Circumference 47142677514.375

Square

Length = n
Perimeter 30011960628
Area 5.6294861296039E+19
Diagonal 10610830438.381

Cube

Length = n
Surface area 3.3776916777623E+20
Volume 4.2237979019386E+29
Space diagonal 12995560160.613

Equilateral Triangle

Length = n
Perimeter 22508970471
Area 2.4376389992446E+19
Altitude 6497780080.3066

Triangular Pyramid

Length = n
Surface area 2.4376389992446E+19
Volume 4.9777935647038E+28
Height 3536943479.4604