1949492080 (number)

1949492080 is an even 10-digits composite number following 1949492079 and preceding 1949492081. In scientific notation, it is written as 1.949492080 × 10^9. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 779796800 positive integers (up to 1949492080) that are relatively prime to 1949492080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.949492080 × 10^9
Engineering notation 1.949492080 × 10^9

Prime Factorization of 1949492080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 24368651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 243686510
Product of the distinct prime numbers

The prime factorization of 1949492080 is 2 × 2 × 2 × 2 × 5 × 24368651. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 61, 90, 823, 189, 1407, 136, 70881, 2839, 594546, 941504, 2850883, 821932, 92838375, 20931370, 542439312, 882190274, 7855476990, 3031159843

Basic calculations (n = 1949492080)

Multiplication

n×y
n×2 3898984160
n×3 5848476240
n×4 7797968320
n×5 9747460400

Division

n÷y
n÷2 974746040
n÷3 649830693.33333
n÷3 487373020
n÷5 389898416

Exponentiation

ny
n2 3800519369982726400
n3 7.4090824116679E+27
n4 1.4443947481614E+37
n5 2.8158361219342E+46

Nth Root

y√n
2√n 44153.052895581
3√n 1249.2244960411
4√n 210.1262784508
5√n 72.108140294897

Divisors of 1949492080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 24368651, 48737302, 97474604, 121843255, 194949208, 243686510, 389898416, 487373020, 974746040, 1949492080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1949492079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1949492080 can be divided by 20 positive divisors. The sum of these divisors (counting 1949492080) is 1, the average is 0.05.

Base conversion 1949492080

Base System Value
2 Binary 1110100001100101110001101110000
3 Ternary 12000212022110101101
4 Quaternary 1310030232031300
5 Quinary 12443032221310
6 Senary 521240214144
8 Octal 16414561560
10 Decimal 1949492080
12 Duodecimal 464a6a354
16 Hexadecimal 7432e370
20 Vigesimal 1a946a40
36 Base36 w8odps

Cryptographic Hash Functions

md5 cdd1fd6e1d0df21fde5ffe56c1c41b64
sha1 e3f02f87713497d2818d62898e09d33b6938448d
sha256 09dd9aafc1904a5fa69bdae826affa333d19e37895aed89c802169a794e064e2
sha512 a7532ac4b917b2615370ba7d7bffda31cd03a64973f26306067e3d5e53b00dab78bb3c56235d8089d6fb506fe922ce78dc89459bf7eb33821bd5131c83516f5b
ripemd-160 0b0bf89559e5371de0bd9f008c9883c55c77ac0c

1949492080 as geometric shapes

Circle

Radius = n
Diameter 3898984160
Circumference 12249019993.519
Area 1.1939683732563E+19

Sphere

Radius = n
Volume 3.103509183245E+28
Surface area 4.7758734930254E+19
Circumference 12249019993.519

Square

Length = n
Perimeter 7797968320
Area 3800519369982726400
Diagonal 2756998139.2749

Cube

Length = n
Surface area 2.2803116219896E+19
Volume 7.4090824116679E+27
Space diagonal 3376619331.5131

Equilateral Triangle

Length = n
Perimeter 5848476240
Area 1.6456731609899E+18
Altitude 1688309665.7566

Triangular Pyramid

Length = n
Surface area 1.6456731609899E+18
Volume 8.7316873594339E+26
Height 918999379.75831