2738646961 (number)

2738646961 is an odd 10-digits composite number following 2738646960 and preceding 2738646962. In scientific notation, it is written as 2.738646961 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 2619575332 positive integers (up to 2738646961) that are relatively prime to 2738646961.

Interesting facts

Basic properties

Name

Name two billion seven hundred thirty-eight million six hundred forty-six thousand nine hundred sixty-one

Notation

Scientific notation 2.738646961 × 10^9
Engineering notation 2.738646961 × 10^9

Prime Factorization of 2738646961

Prime Factorization 23 × 119071607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2738646961
Product of the distinct prime numbers

The prime factorization of 2738646961 is 23 × 119071607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 61, 19, 472, 164, 8281, 4990, 47536, 65171, 526758, 969575, 5404288, 9777027, 53572176, 69855056, 737236240, 985261542, 4646311430, 8240156894

Basic calculations (n = 2738646961)

Multiplication

n×y
n×2 5477293922
n×3 8215940883
n×4 10954587844
n×5 13693234805

Division

n÷y
n÷2 1369323480.5
n÷3 912882320.33333
n÷3 684661740.25
n÷5 547729392.2

Exponentiation

ny
n2 7500187176994535521
n3 2.0540364819207E+28
n4 5.6252807689953E+37
n5 1.5405658082781E+47

Nth Root

y√n
2√n 52332.083476583
3√n 1399.0890265801
4√n 228.76206739008
5√n 77.180432903537

Divisors of 2738646961

1, 23, 119071607, 2738646961

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 -2738646960
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 2738646961 can be divided by 4 positive divisors. The sum of these divisors (counting 2738646961) is 1, the average is 0.25.

Base conversion 2738646961

Base System Value
2 Binary 10100011001111000110111110110001
3 Ternary 21001212020200100221
4 Quaternary 2203033012332301
5 Quinary 21102043200321
6 Senary 1131430413041
8 Octal 24317067661
10 Decimal 2738646961
12 Duodecimal 645201181
16 Hexadecimal a33c6fb1
20 Vigesimal 22fgah81
36 Base36 19aipip

Cryptographic Hash Functions

md5 83f1a1d9067af7630270ea8abedf36e4
sha1 2fcca50df78a2ffb7ac2e94149c6824a2f54ec68
sha256 e6512c4af203265e190f6ee6d90a531b21dfda243109b0800d82dda2f40b23d0
sha512 14c7ec3fbed38493f08d5d00b93e7661e767e94c5ea26d2e36bd9c7657e2c7458d158b412c22f63a374b264da2aefd101ebe7244ba3c8b1676ba689c019dd7bc
ripemd-160 6ae827875ec6346ebca29d21d5dce7fb6743e599

2738646961 as geometric shapes

Circle

Radius = n
Diameter 5477293922
Circumference 17207426346.907
Area 2.3562532935794E+19

Sphere

Radius = n
Volume 8.6039278957434E+28
Surface area 9.4250131743178E+19
Circumference 17207426346.907

Square

Length = n
Perimeter 10954587844
Area 7500187176994535521
Diagonal 3873031674.7981

Cube

Length = n
Surface area 4.5001123061967E+19
Volume 2.0540364819207E+28
Space diagonal 4743475680.4461

Equilateral Triangle

Length = n
Perimeter 8215940883
Area 3.2476763142078E+18
Altitude 2371737840.2231

Triangular Pyramid

Length = n
Surface area 3.2476763142078E+18
Volume 2.4207052086178E+27
Height 1291010558.266