1948302021 (number)

1948302021 is an odd 10-digits composite number following 1948302020 and preceding 1948302022. In scientific notation, it is written as 1.948302021 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1298257632 positive integers (up to 1948302021) that are relatively prime to 1948302021.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-eight million three hundred two thousand twenty-one

Notation

Scientific notation 1.948302021 × 10^9
Engineering notation 1.948302021 × 10^9

Prime Factorization of 1948302021

Prime Factorization 3 × 2143 × 303049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1948302021
Product of the distinct prime numbers

The prime factorization of 1948302021 is 3 × 2143 × 303049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 33, 55, 417, 411, 430, 4346, 24666, 63337, 949689, 625623, 8690330, 3992652, 8501899, 67661714, 577414833, 121206185, 933748148, 2300375501

Basic calculations (n = 1948302021)

Multiplication

n×y
n×2 3896604042
n×3 5844906063
n×4 7793208084
n×5 9741510105

Division

n÷y
n÷2 974151010.5
n÷3 649434007
n÷3 487075505.25
n÷5 389660404.2

Exponentiation

ny
n2 3795880765032684441
n3 7.3955221659882E+27
n4 1.4408710782345E+37
n5 2.8072520337247E+46

Nth Root

y√n
2√n 44139.574318292
3√n 1248.9702497378
4√n 210.0942034381
5√n 72.099334524046

Divisors of 1948302021

1, 3, 2143, 6429, 303049, 909147, 649434007, 1948302021

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 -1948302020
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 1948302021 can be divided by 8 positive divisors. The sum of these divisors (counting 1948302021) is 1, the average is 0.125.

Base conversion 1948302021

Base System Value
2 Binary 1110100001000001011101011000101
3 Ternary 12000210001222221010
4 Quaternary 1310020023223011
5 Quinary 12442231131041
6 Senary 521154512433
8 Octal 16410135305
10 Decimal 1948302021
12 Duodecimal 464595719
16 Hexadecimal 7420bac5
20 Vigesimal 1a8ghf11
36 Base36 w7yvgl

Cryptographic Hash Functions

md5 a1ca6fab02f2422430a0ca0459095de6
sha1 2a982b4470a022a00ee225395993db4c43478f2e
sha256 3218c17ec33998de6b381cdf5a6946af2f462adb775dd1eeeb7f296eb6ec5b14
sha512 fe59e98aace42be41f5e2884dacef008833e15ee2542bcf8c0210a50f20889288f65f27ea33aa49fe8a76d47cadb91baa7032f52e7850633227f05e69d2eccbc
ripemd-160 4ce58071a94bd5736f1f3bc4daf351acb9cd9650

1948302021 as geometric shapes

Circle

Radius = n
Diameter 3896604042
Circumference 12241542632.295
Area 1.1925111125329E+19

Sphere

Radius = n
Volume 3.0978290808172E+28
Surface area 4.7700444501318E+19
Circumference 12241542632.295

Square

Length = n
Perimeter 7793208084
Area 3795880765032684441
Diagonal 2755315141.6971

Cube

Length = n
Surface area 2.2775284590196E+19
Volume 7.3955221659882E+27
Space diagonal 3374558088.8611

Equilateral Triangle

Length = n
Perimeter 5844906063
Area 1.6436645861275E+18
Altitude 1687279044.4306

Triangular Pyramid

Length = n
Surface area 1.6436645861275E+18
Volume 8.7157064566428E+26
Height 918438380.5657