45402868 (number)

45402868 is an even 8-digits composite number following 45402867 and preceding 45402869. In scientific notation, it is written as 4.5402868 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 19398144 positive integers (up to 45402868) that are relatively prime to 45402868.

Interesting facts

Basic properties

Name

Name forty-five million four hundred two thousand eight hundred sixty-eight

Notation

Scientific notation 4.5402868 × 10^7
Engineering notation 4.5402868 × 10^6

Prime Factorization of 45402868

Prime Factorization 2 × 2 × 7 × 347 × 4673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22701434
Product of the distinct prime numbers

The prime factorization of 45402868 is 2 × 2 × 7 × 347 × 4673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 95, 21, 826, 610, 4903, 7638, 24183, 61016, 912396, 782823, 1697713, 1259199, 57109506, 89235364, 500441255, 645418025, 5725472826, 558313418

Basic calculations (n = 45402868)

Multiplication

n×y
n×2 90805736
n×3 136208604
n×4 181611472
n×5 227014340

Division

n÷y
n÷2 22701434
n÷3 15134289.333333
n÷3 11350717
n÷5 9080573.6

Exponentiation

ny
n2 2061420422625424
n3 9.3594399340966E+22
n4 4.2494541588172E+30
n5 1.9293740624483E+38

Nth Root

y√n
2√n 6738.1650321137
3√n 356.74762925568
4√n 82.08632670618
5√n 33.995126175603

Divisors of 45402868

1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4673, 4858, 9346, 9716, 18692, 32711, 65422, 130844, 1621531, 3243062, 6486124, 11350717, 22701434, 45402868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45402867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45402868 can be divided by 24 positive divisors. The sum of these divisors (counting 45402868) is 1, the average is 0.041666666666667.

Base conversion 45402868

Base System Value
2 Binary 10101101001100101011110100
3 Ternary 10011102201000201
4 Quaternary 2231030223310
5 Quinary 43110342433
6 Senary 4301050244
8 Octal 255145364
10 Decimal 45402868
12 Duodecimal 13256984
16 Hexadecimal 2b4caf4
20 Vigesimal e3f738
36 Base36 r152s

Cryptographic Hash Functions

md5 071644aae5a8fa0d17f5038e5c523feb
sha1 b1c2d5fd61e20e5b3926885732c8e0053b4c3e0a
sha256 688686859f4d86dca517afc77a795b592662b24141ea48b00f3da69a18155382
sha512 d2c48af565a989674912afe2563555eddd2ec01207b2de7a814f8e2c2de1f404e10b200b891d230f996781902de546aed9225df3588f13f95796ff5b44ae3312
ripemd-160 09e89ed704ac0f6a596267297eb503989f493531

45402868 as geometric shapes

Circle

Radius = n
Diameter 90805736
Circumference 285274633.12141
Area 6.47614325568E+15

Sphere

Radius = n
Volume 3.9204730318231E+23
Surface area 2.590457302272E+16
Circumference 285274633.12141

Square

Length = n
Perimeter 181611472
Area 2061420422625424
Diagonal 64209351.696235

Cube

Length = n
Surface area 12368522535752544
Volume 9.3594399340966E+22
Space diagonal 78640074.185343

Equilateral Triangle

Length = n
Perimeter 136208604
Area 8.9262122693684E+14
Altitude 39320037.092672

Triangular Pyramid

Length = n
Surface area 8.9262122693684E+14
Volume 1.1030205742513E+22
Height 21403117.232078