2021471750 (number)

2021471750 is an even 10-digits composite number following 2021471749 and preceding 2021471751. In scientific notation, it is written as 2.021471750 × 10^9. The sum of its digits is 29. It has a total of 7 prime factors and 64 positive divisors. There are 756194400 positive integers (up to 2021471750) that are relatively prime to 2021471750.

Interesting facts

Basic properties

Name

Name two billion twenty-one million four hundred seventy-one thousand seven hundred fifty

Notation

Scientific notation 2.021471750 × 10^9
Engineering notation 2.021471750 × 10^9

Prime Factorization of 2021471750

Prime Factorization 2 × 5 × 5 × 5 × 19 × 79 × 5387

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 80858870
Product of the distinct prime numbers

The prime factorization of 2021471750 is 2 × 5 × 5 × 5 × 19 × 79 × 5387. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 28, 40, 135, 901, 1320, 2401, 91835, 56551, 752697, 589614, 6699092, 8018962, 29983542, 43560522, 592244769, 260177230, 9977886891, 8696191282

Basic calculations (n = 2021471750)

Multiplication

n×y
n×2 4042943500
n×3 6064415250
n×4 8085887000
n×5 10107358750

Division

n÷y
n÷2 1010735875
n÷3 673823916.66667
n÷3 505367937.5
n÷5 404294350

Exponentiation

ny
n2 4086348036048062500
n3 8.2604371155391E+27
n4 1.6698240271714E+37
n5 3.3755020983982E+46

Nth Root

y√n
2√n 44960.780131132
3√n 1264.4137951647
4√n 212.03957208769
5√n 72.632925218877

Divisors of 2021471750

1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 125, 158, 190, 250, 395, 475, 790, 950, 1501, 1975, 2375, 3002, 3950, 4750, 5387, 7505, 9875, 10774, 15010, 19750, 26935, 37525, 53870, 75050, 102353, 134675, 187625, 204706, 269350, 375250, 425573, 511765, 673375, 851146, 1023530, 1346750, 2127865, 2558825, 4255730, 5117650, 8085887, 10639325, 12794125, 16171774, 21278650, 25588250, 40429435, 53196625, 80858870, 106393250, 202147175, 404294350, 1010735875, 2021471750

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021471749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021471750 can be divided by 64 positive divisors. The sum of these divisors (counting 2021471750) is 1, the average is 0.015625.

Base conversion 2021471750

Base System Value
2 Binary 1111000011111010011011000000110
3 Ternary 12012212202101221002
4 Quaternary 1320133103120012
5 Quinary 13114444044000
6 Senary 532331053302
8 Octal 17037233006
10 Decimal 2021471750
12 Duodecimal 484ba1232
16 Hexadecimal 787d3606
20 Vigesimal 1bbe3j7a
36 Base36 xfj5l2

Cryptographic Hash Functions

md5 03ffdd62657259a0fce58fd0dc10320c
sha1 b425a85c399b848ef3bf9b448a7a75d1946f928c
sha256 25278f3991280d982f64f5d5455b4ad921246c764a41d63466e690dbdc7c0c68
sha512 54c34a536e32891ba329892949f4ff24c13782502c84dbdb6e4404fae69bbe409e89360e6d2e4d95eb26ac67c63997d31dffc55a40900f38aab6b321dbfb7cf8
ripemd-160 f4dd544f02a24d10d81087008fdb6226ae8a0eaf

2021471750 as geometric shapes

Circle

Radius = n
Diameter 4042943500
Circumference 12701281598.479
Area 1.283764097006E+19

Sphere

Radius = n
Volume 3.4601238076824E+28
Surface area 5.1350563880239E+19
Circumference 12701281598.479

Square

Length = n
Perimeter 8085887000
Area 4086348036048062500
Diagonal 2858792764.8041

Cube

Length = n
Surface area 2.4518088216288E+19
Volume 8.2604371155391E+27
Space diagonal 3501291777.0652

Equilateral Triangle

Length = n
Perimeter 6064415250
Area 1.7694406039611E+18
Altitude 1750645888.5326

Triangular Pyramid

Length = n
Surface area 1.7694406039611E+18
Volume 9.735018499938E+26
Height 952930921.60136