2149171924 (number)

2149171924 is an even 10-digits composite number following 2149171923 and preceding 2149171925. In scientific notation, it is written as 2.149171924 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 1074137624 positive integers (up to 2149171924) that are relatively prime to 2149171924.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million one hundred seventy-one thousand nine hundred twenty-four

Notation

Scientific notation 2.149171924 × 10^9
Engineering notation 2.149171924 × 10^9

Prime Factorization of 2149171924

Prime Factorization 2 × 2 × 2423 × 221747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1074585962
Product of the distinct prime numbers

The prime factorization of 2149171924 is 2 × 2 × 2423 × 221747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 93, 33, 396, 464, 9525, 7967, 79590, 95809, 746223, 191446, 3372246, 7836078, 52675386, 12935408, 420594757, 747304069, 9807030139, 3513203765

Basic calculations (n = 2149171924)

Multiplication

n×y
n×2 4298343848
n×3 6447515772
n×4 8596687696
n×5 10745859620

Division

n÷y
n÷2 1074585962
n÷3 716390641.33333
n÷3 537292981
n÷5 429834384.8

Exponentiation

ny
n2 4618939958909861776
n3 9.9268960783308E+27
n4 2.1334606344014E+37
n5 4.5851736964148E+46

Nth Root

y√n
2√n 46359.162244372
3√n 1290.497159093
4√n 215.31177915844
5√n 73.528250333695

Divisors of 2149171924

1, 2, 4, 2423, 4846, 9692, 221747, 443494, 886988, 537292981, 1074585962, 2149171924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149171923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149171924 can be divided by 12 positive divisors. The sum of these divisors (counting 2149171924) is 1, the average is 0.083333333333333.

Base conversion 2149171924

Base System Value
2 Binary 10000000000110011100001011010100
3 Ternary 12112210001020122011
4 Quaternary 2000012130023110
5 Quinary 13400142000144
6 Senary 553132114004
8 Octal 20006341324
10 Decimal 2149171924
12 Duodecimal 4bb905904
16 Hexadecimal 8019c2d4
20 Vigesimal 1dbc69g4
36 Base36 zjk7o4

Cryptographic Hash Functions

md5 82a4238117e16d92502eca5e4e8913d0
sha1 1116c7730e39b71a37743312489b985c8dc3b152
sha256 b355498b896d2dfa4ebad2bdf8f80bb3927e3750e9270ea2b646edcfaa3fb571
sha512 e3cee844e609a09bf4832d0ea8853fdf5a9c97f06e7b126e7a37d4382086e210884e598d4ff345e4affd1247050e446c2e5d83456f9caf339627c32a40e1d77c
ripemd-160 dcea70f77a5cca419efa991a8d1032357b14268e

2149171924 as geometric shapes

Circle

Radius = n
Diameter 4298343848
Circumference 13503645455.48
Area 1.4510827842284E+19

Sphere

Radius = n
Volume 4.1581685056844E+28
Surface area 5.8043311369134E+19
Circumference 13503645455.48

Square

Length = n
Perimeter 8596687696
Area 4618939958909861776
Diagonal 3039388082.7923

Cube

Length = n
Surface area 2.7713639753459E+19
Volume 9.9268960783308E+27
Space diagonal 3722474966.5686

Equilateral Triangle

Length = n
Perimeter 6447515772
Area 2.0000596714855E+18
Altitude 1861237483.2843

Triangular Pyramid

Length = n
Surface area 2.0000596714855E+18
Volume 1.169895922187E+27
Height 1013129360.9308