2914890021 (number)

2914890021 is an odd 10-digits composite number following 2914890020 and preceding 2914890022. In scientific notation, it is written as 2.914890021 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 14 positive divisors. There are 1876246176 positive integers (up to 2914890021) that are relatively prime to 2914890021.

Interesting facts

Basic properties

Name

Name two billion nine hundred fourteen million eight hundred ninety thousand twenty-one

Notation

Scientific notation 2.914890021 × 10^9
Engineering notation 2.914890021 × 10^9

Prime Factorization of 2914890021

Prime Factorization 87 × 3 × 29 × 385109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2914890021
Product of the distinct prime numbers

The prime factorization of 2914890021 is 87 × 3 × 29 × 385109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 77, 72, 5, 410, 593, 8320, 21299, 85621, 147283, 833925, 5447274, 9597855, 53820456, 23921993, 597427242, 125402454, 181375182, 6376906169

Basic calculations (n = 2914890021)

Multiplication

n×y
n×2 5829780042
n×3 8744670063
n×4 11659560084
n×5 14574450105

Division

n÷y
n÷2 1457445010.5
n÷3 971630007
n÷3 728722505.25
n÷5 582978004.2

Exponentiation

ny
n2 8496583834525380441
n3 2.4766607431848E+28
n4 7.2191936857118E+37
n5 2.1043155634148E+47

Nth Root

y√n
2√n 53989.721438437
3√n 1428.4796499148
4√n 232.35688377674
5√n 78.14918166523

Divisors of 2914890021

1, 3, 29, 87, 261, 2523, 7569, 385109, 1155327, 11168161, 33504483, 100513449, 971630007, 2914890021

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2914890020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2914890021 can be divided by 14 positive divisors. The sum of these divisors (counting 2914890021) is 1, the average is 0.071428571428571.

Base conversion 2914890021

Base System Value
2 Binary 10101101101111011011000100100101
3 Ternary 21112010212202101200
4 Quaternary 2231233123010211
5 Quinary 21432202440041
6 Senary 1201124113113
8 Octal 25557330445
10 Decimal 2914890021
12 Duodecimal 694235799
16 Hexadecimal adbdb125
20 Vigesimal 25ai1511
36 Base36 1c7g7j9

Cryptographic Hash Functions

md5 4e028467a352fd938873004b87482734
sha1 1a485ef9e86dbc42feb20a8ca25052dbb058cc6a
sha256 a518372d4977847d9fe21c6c0b56258e997873ad79d399eb04b34363ef8606fe
sha512 2391b5114dd2cff6911c6c7a2802b3c5bb4a0987d8d601f41c2668a7542d1ddbd61df545e0c64dbaee97354b90a09d79f2ef18706826100b0377a916fa84de20
ripemd-160 4923affb78e21b4763aa42722f35243dd292956d

2914890021 as geometric shapes

Circle

Radius = n
Diameter 5829780042
Circumference 18314794151.992
Area 2.6692805355155E+19

Sphere

Radius = n
Volume 1.0374212261631E+29
Surface area 1.0677122142062E+20
Circumference 18314794151.992

Square

Length = n
Perimeter 11659560084
Area 8496583834525380441
Diagonal 4122277000.5242

Cube

Length = n
Surface area 5.0979503007152E+19
Volume 2.4766607431848E+28
Space diagonal 5048737614.8475

Equilateral Triangle

Length = n
Perimeter 8744670063
Area 3.6791287230416E+18
Altitude 2524368807.4238

Triangular Pyramid

Length = n
Surface area 3.6791287230416E+18
Volume 2.9187726770075E+27
Height 1374092333.5081