2149194937 (number)

2149194937 is an odd 10-digits composite number following 2149194936 and preceding 2149194938. In scientific notation, it is written as 2.149194937 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 2036079396 positive integers (up to 2149194937) that are relatively prime to 2149194937.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million one hundred ninety-four thousand nine hundred thirty-seven

Notation

Scientific notation 2.149194937 × 10^9
Engineering notation 2.149194937 × 10^9

Prime Factorization of 2149194937

Prime Factorization 19 × 113115523

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149194937
Product of the distinct prime numbers

The prime factorization of 2149194937 is 19 × 113115523. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 85, 79, 57, 954, 80, 9158, 63040, 59801, 49000, 941497, 8152861, 7550947, 20910339, 23540711, 917981557, 562367337, 786737347, 670083712

Basic calculations (n = 2149194937)

Multiplication

n×y
n×2 4298389874
n×3 6447584811
n×4 8596779748
n×5 10745974685

Division

n÷y
n÷2 1074597468.5
n÷3 716398312.33333
n÷3 537298734.25
n÷5 429838987.4

Exponentiation

ny
n2 4619038877226433969
n3 9.9272149687412E+27
n4 2.1335520149329E+37
n5 4.58541918832E+46

Nth Root

y√n
2√n 46359.410447071
3√n 1290.5017652245
4√n 215.31235553742
5√n 73.528407798843

Divisors of 2149194937

1, 19, 113115523, 2149194937

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149194936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149194937 can be divided by 4 positive divisors. The sum of these divisors (counting 2149194937) is 1, the average is 0.25.

Base conversion 2149194937

Base System Value
2 Binary 10000000000110100001110010111001
3 Ternary 12112210002102012111
4 Quaternary 2000012201302321
5 Quinary 13400143214222
6 Senary 553132412321
8 Octal 20006416271
10 Decimal 2149194937
12 Duodecimal 4bb9170a1
16 Hexadecimal 801a1cb9
20 Vigesimal 1dbc976h
36 Base36 zjkpfd

Cryptographic Hash Functions

md5 561dd03024f2f3b484bc800518d4d636
sha1 64b143f189c9bc68151845891e1a7686dab895be
sha256 a37bd16a2b6b243365351016f66d54fc15b526792ba5f7ae763ce61208722cab
sha512 2ad382d88eb07ae522336125e501b340421a203a977e82501ddd3bc1137652638b9443fd97d1560900b59a62f3161b76778d8de3de48bcd506f30224d6d1477c
ripemd-160 0b52f54d2ee1e6f506ae35170338adaad5b7e47f

2149194937 as geometric shapes

Circle

Radius = n
Diameter 4298389874
Circumference 13503790050.423
Area 1.451113860334E+19

Sphere

Radius = n
Volume 4.1583020821872E+28
Surface area 5.8044554413361E+19
Circumference 13503790050.423

Square

Length = n
Perimeter 8596779748
Area 4619038877226433969
Diagonal 3039420628.089

Cube

Length = n
Surface area 2.7714233263359E+19
Volume 9.9272149687412E+27
Space diagonal 3722514826.2538

Equilateral Triangle

Length = n
Perimeter 6447584811
Area 2.000102504373E+18
Altitude 1861257413.1269

Triangular Pyramid

Length = n
Surface area 2.000102504373E+18
Volume 1.1699335037823E+27
Height 1013140209.363