45016988 (number)

45016988 is an even 8-digits composite number following 45016987 and preceding 45016989. In scientific notation, it is written as 4.5016988 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 22479120 positive integers (up to 45016988) that are relatively prime to 45016988.

Interesting facts

Basic properties

Name

Name forty-five million sixteen thousand nine hundred eighty-eight

Notation

Scientific notation 4.5016988 × 10^7
Engineering notation 4.5016988 × 10^6

Prime Factorization of 45016988

Prime Factorization 2 × 2 × 811 × 13877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22508494
Product of the distinct prime numbers

The prime factorization of 45016988 is 2 × 2 × 811 × 13877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 62, 65, 192, 257, 8308, 5739, 4071, 43833, 101877, 42919, 5217721, 6431450, 59630114, 84048619, 665737248, 7139397, 3615865232, 4991988808

Basic calculations (n = 45016988)

Multiplication

n×y
n×2 90033976
n×3 135050964
n×4 180067952
n×5 225084940

Division

n÷y
n÷2 22508494
n÷3 15005662.666667
n÷3 11254247
n÷5 9003397.6

Exponentiation

ny
n2 2026529208592144
n3 9.1228241064842E+22
n4 4.1068206332771E+30
n5 1.8487669516639E+38

Nth Root

y√n
2√n 6709.4700237798
3√n 355.73408370931
4√n 81.911354669422
5√n 33.937143652253

Divisors of 45016988

1, 2, 4, 811, 1622, 3244, 13877, 27754, 55508, 11254247, 22508494, 45016988

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 -45016987
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 45016988 can be divided by 12 positive divisors. The sum of these divisors (counting 45016988) is 1, the average is 0.083333333333333.

Base conversion 45016988

Base System Value
2 Binary 10101011101110011110011100
3 Ternary 10010201002200212
4 Quaternary 2223232132130
5 Quinary 43011020423
6 Senary 4244511552
8 Octal 253563634
10 Decimal 45016988
12 Duodecimal 130ab5b8
16 Hexadecimal 2aee79c
20 Vigesimal e17298
36 Base36 qsvbw

Cryptographic Hash Functions

md5 4f0e4f879d504b75f0ec99b84181b4d3
sha1 fa105a28f00d8b92b64fb84ce999146a158d1b48
sha256 64b95da6ad76063117d3ed98ee278c3780ee3d84dc7de29d35225378b686b2cb
sha512 ee0c51dbaf08736520485bbfbd5f4bad22e17128d50e12fb8150b866e0ce46ed81af6867afa5855b7e92493b698820850cc23f627d4d5bd3bd86541cbea04f11
ripemd-160 94366ce894acc26dc35f27b5fe505ad1a8e543d4

45016988 as geometric shapes

Circle

Radius = n
Diameter 90033976
Circumference 282850077.57508
Area 6.3665292739982E+15

Sphere

Radius = n
Volume 3.821359625723E+23
Surface area 2.5466117095993E+16
Circumference 282850077.57508

Square

Length = n
Perimeter 180067952
Area 2026529208592144
Diagonal 63663634.966787

Cube

Length = n
Surface area 12159175251552864
Volume 9.1228241064842E+22
Space diagonal 77971710.419718

Equilateral Triangle

Length = n
Perimeter 135050964
Area 8.7751288807599E+14
Altitude 38985855.209859

Triangular Pyramid

Length = n
Surface area 8.7751288807599E+14
Volume 1.0751351315445E+22
Height 21221211.655596