1648745046 (number)

1648745046 is an even 10-digits composite number following 1648745045 and preceding 1648745047. In scientific notation, it is written as 1.648745046 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 507306096 positive integers (up to 1648745046) that are relatively prime to 1648745046.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-eight million seven hundred forty-five thousand forty-six

Notation

Scientific notation 1.648745046 × 10^9
Engineering notation 1.648745046 × 10^9

Prime Factorization of 1648745046

Prime Factorization 2 × 117 × 7045919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1648745046
Product of the distinct prime numbers

The prime factorization of 1648745046 is 2 × 117 × 7045919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 44, 85, 812, 623, 9606, 6370, 18137, 88391, 838982, 753760, 7390697, 8847642, 6362600, 48838706, 625322414, 656241654, 4188305221, 9018267494

Basic calculations (n = 1648745046)

Multiplication

n×y
n×2 3297490092
n×3 4946235138
n×4 6594980184
n×5 8243725230

Division

n÷y
n÷2 824372523
n÷3 549581682
n÷3 412186261.5
n÷5 329749009.2

Exponentiation

ny
n2 2718360226709542116
n3 4.4818829570308E+27
n4 7.3894823221564E+36
n5 1.218337237116E+46

Nth Root

y√n
2√n 40604.741668923
3√n 1181.3660914206
4√n 201.50618270645
5√n 69.731771877517

Divisors of 1648745046

1, 2, 117, 234, 7045919, 14091838, 824372523, 1648745046

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 -1648745045
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 1648745046 can be divided by 8 positive divisors. The sum of these divisors (counting 1648745046) is 1, the average is 0.125.

Base conversion 1648745046

Base System Value
2 Binary 1100010010001011101101001010110
3 Ternary 11020220101221000100
4 Quaternary 1202101131221112
5 Quinary 11334034320141
6 Senary 431334154530
8 Octal 14221355126
10 Decimal 1648745046
12 Duodecimal 3a01b2a46
16 Hexadecimal 6245da56
20 Vigesimal 15f4d2c6
36 Base36 r9mbti

Cryptographic Hash Functions

md5 72a1dd9306ec98a5675aab343d380f9f
sha1 41a23425719f28fb48940e10f5a8bdc4379f158d
sha256 8d106f4c8a0fb272783414cfdf430d095d81ab667b6df103ce40ee69b27654ed
sha512 8fdc69dc15341afb1af058bb92a27b4fcffcad839a35d9149cf31b0a4db279e70832ca0bf8d3d8674fa88f54c40635cc7585a68a20cd72c129b8cef0770aa578
ripemd-160 e0e4069fc5629e12b2724f149f7aa843bf57900e

1648745046 as geometric shapes

Circle

Radius = n
Diameter 3297490092
Circumference 10359370648.312
Area 8.5399805180414E+18

Sphere

Radius = n
Volume 1.877366742941E+28
Surface area 3.4159922072166E+19
Circumference 10359370648.312

Square

Length = n
Perimeter 6594980184
Area 2718360226709542116
Diagonal 2331677604.9487

Cube

Length = n
Surface area 1.6310161360257E+19
Volume 4.4818829570308E+27
Space diagonal 2855710188.3995

Equilateral Triangle

Length = n
Perimeter 4946235138
Area 1.1770845064838E+18
Altitude 1427855094.1997

Triangular Pyramid

Length = n
Surface area 1.1770845064838E+18
Volume 5.2819497190015E+26
Height 777225868.31622