45495919 (number)

45495919 is an odd 8-digits composite number following 45495918 and preceding 45495920. In scientific notation, it is written as 4.5495919 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 38711040 positive integers (up to 45495919) that are relatively prime to 45495919.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-five thousand nine hundred nineteen

Notation

Scientific notation 4.5495919 × 10^7
Engineering notation 4.5495919 × 10^6

Prime Factorization of 45495919

Prime Factorization 7 × 137 × 47441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45495919
Product of the distinct prime numbers

The prime factorization of 45495919 is 7 × 137 × 47441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 73, 14, 287, 888, 4728, 7471, 55854, 26073, 581716, 510263, 9095648, 8714049, 71718262, 20056303, 266663893, 720479549, 1312413128, 9617664757

Basic calculations (n = 45495919)

Multiplication

n×y
n×2 90991838
n×3 136487757
n×4 181983676
n×5 227479595

Division

n÷y
n÷2 22747959.5
n÷3 15165306.333333
n÷3 11373979.75
n÷5 9099183.8

Exponentiation

ny
n2 2069878645654561
n3 9.417103120253E+22
n4 4.2843976077368E+30
n5 1.9492260652539E+38

Nth Root

y√n
2√n 6745.0662709865
3√n 356.99117533705
4√n 82.128352418556
5√n 34.009049042649

Divisors of 45495919

1, 7, 137, 959, 47441, 332087, 6499417, 45495919

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45495918
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45495919 can be divided by 8 positive divisors. The sum of these divisors (counting 45495919) is 1, the average is 0.125.

Base conversion 45495919

Base System Value
2 Binary 10101101100011011001101111
3 Ternary 10011121102200001
4 Quaternary 2231203121233
5 Quinary 43121332134
6 Senary 4303045131
8 Octal 255433157
10 Decimal 45495919
12 Duodecimal 132a07a7
16 Hexadecimal 2b6366f
20 Vigesimal e46jfj
36 Base36 r34vj

Cryptographic Hash Functions

md5 f45266580d75347f087fdf72715fec2f
sha1 4082d755ea0a2745428110e75ed1fcdc47f82116
sha256 600d5902ac07b1c8153e7385a45c8ac28b62144fd71001ea619002974d409a8c
sha512 521c85720db470a0b9fd0a1bb2c476577b5d54335ec3063c9b5b4f41ee7b3b98fc80b2d0a3ad4135af019274cdcf8e097c087546afd8910b03c0bf83001ce567
ripemd-160 dafcaa4e7c43d915a3b54dd0a3707f892b42593b

45495919 as geometric shapes

Circle

Radius = n
Diameter 90991838
Circumference 285859289.79743
Area 6.5027155470108E+15

Sphere

Radius = n
Volume 3.9446269307579E+23
Surface area 2.6010862188043E+16
Circumference 285859289.79743

Square

Length = n
Perimeter 181983676
Area 2069878645654561
Diagonal 64340945.682428

Cube

Length = n
Surface area 12419271873927366
Volume 9.417103120253E+22
Space diagonal 78801243.245038

Equilateral Triangle

Length = n
Perimeter 136487757
Area 8.9628374494389E+14
Altitude 39400621.622519

Triangular Pyramid

Length = n
Surface area 8.9628374494389E+14
Volume 1.1098162459106E+22
Height 21446981.894143