3974964921 (number)

3974964921 is an odd 10-digits composite number following 3974964920 and preceding 3974964922. In scientific notation, it is written as 3.974964921 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 2632419000 positive integers (up to 3974964921) that are relatively prime to 3974964921.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-four million nine hundred sixty-four thousand nine hundred twenty-one

Notation

Scientific notation 3.974964921 × 10^9
Engineering notation 3.974964921 × 10^9

Prime Factorization of 3974964921

Prime Factorization 81 × 151 × 324991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3974964921
Product of the distinct prime numbers

The prime factorization of 3974964921 is 81 × 151 × 324991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 18, 44, 213, 326, 5001, 2146, 55679, 71416, 57801, 474018, 3537357, 3346260, 77498244, 90852481, 639450589, 373566513, 6168916795, 925892423

Basic calculations (n = 3974964921)

Multiplication

n×y
n×2 7949929842
n×3 11924894763
n×4 15899859684
n×5 19874824605

Division

n÷y
n÷2 1987482460.5
n÷3 1324988307
n÷3 993741230.25
n÷5 794992984.2

Exponentiation

ny
n2 1.5800346123181E+19
n3 6.2805821579301E+28
n4 2.4965093761231E+38
n5 9.9235371950368E+47

Nth Root

y√n
2√n 63047.322869413
3√n 1584.0823928389
4√n 251.09225967642
5√n 83.150843676

Divisors of 3974964921

1, 81, 151, 12231, 324991, 26324271, 49073641, 3974964921

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 -3974964920
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 3974964921 can be divided by 8 positive divisors. The sum of these divisors (counting 3974964921) is 1, the average is 0.125.

Base conversion 3974964921

Base System Value
2 Binary 11101100111011010010011010111001
3 Ternary 101021000121010210000
4 Quaternary 3230323102122321
5 Quinary 31120042334141
6 Senary 1454233143213
8 Octal 35473223271
10 Decimal 3974964921
12 Duodecimal 92b25ab09
16 Hexadecimal eced26b9
20 Vigesimal 3223ac61
36 Base36 1tqlak9

Cryptographic Hash Functions

md5 5a4142a2456a4dd3e3e62156391e14ca
sha1 4df8900e8611a593a01fafd454e864139778b5ce
sha256 8d31ad44b4f88f167adebb8c982655d12599f3fa0d520c996d9e63ac83feb673
sha512 988e50be694e7e80c3af97211132e58158028f6cdd8aa30450316e71d2aaf6ebc4dda5e7c36fef463b319d4ad21dc25eed96890950000977eefee610a2319b66
ripemd-160 e99751549289c2c4fb80a4d8a6acaa4fe349b9f5

3974964921 as geometric shapes

Circle

Radius = n
Diameter 7949929842
Circumference 24975441188.181
Area 4.963825130476E+19

Sphere

Radius = n
Volume 2.6308041023494E+29
Surface area 1.9855300521904E+20
Circumference 24975441188.181

Square

Length = n
Perimeter 15899859684
Area 1.5800346123181E+19
Diagonal 5621449301.2355

Cube

Length = n
Surface area 9.4802076739083E+19
Volume 6.2805821579301E+28
Space diagonal 6884841201.476

Equilateral Triangle

Length = n
Perimeter 11924894763
Area 6.8417505656307E+18
Altitude 3442420600.738

Triangular Pyramid

Length = n
Surface area 6.8417505656307E+18
Volume 7.4017370561194E+27
Height 1873816433.7452