16961840 (number)

16961840 is an even 8-digits composite number following 16961839 and preceding 16961841. In scientific notation, it is written as 1.6961840 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 5814144 positive integers (up to 16961840) that are relatively prime to 16961840.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred sixty-one thousand eight hundred forty

Notation

Scientific notation 1.6961840 × 10^7
Engineering notation 1.6961840 × 10^6

Prime Factorization of 16961840

Prime Factorization 2 × 2 × 2 × 2 × 49 × 5 × 4327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2120230
Product of the distinct prime numbers

The prime factorization of 16961840 is 2 × 2 × 2 × 2 × 49 × 5 × 4327. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 37, 64, 562, 270, 526, 6906, 87879, 55999, 271479, 315624, 2683799, 5989412, 38305771, 73617077, 685680630, 252992738, 549549210, 9748938938

Basic calculations (n = 16961840)

Multiplication

n×y
n×2 33923680
n×3 50885520
n×4 67847360
n×5 84809200

Division

n÷y
n÷2 8480920
n÷3 5653946.6666667
n÷3 4240460
n÷5 3392368

Exponentiation

ny
n2 287704016185600
n3 4.8799894898976E+21
n4 8.2773600929324E+28
n5 1.403992575187E+36

Nth Root

y√n
2√n 4118.4754460844
3√n 256.93562256755
4√n 64.175349208901
5√n 27.918661455367

Divisors of 16961840

1, 2, 4, 5, 8, 10, 16, 20, 40, 49, 80, 98, 196, 245, 392, 490, 784, 980, 1960, 3920, 4327, 8654, 17308, 21635, 34616, 43270, 69232, 86540, 173080, 212023, 346160, 424046, 848092, 1060115, 1696184, 2120230, 3392368, 4240460, 8480920, 16961840

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16961839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16961840 can be divided by 40 positive divisors. The sum of these divisors (counting 16961840) is 1, the average is 0.025.

Base conversion 16961840

Base System Value
2 Binary 1000000101101000100110000
3 Ternary 1011220202021022
4 Quaternary 1000231010300
5 Quinary 13320234330
6 Senary 1403315012
8 Octal 100550460
10 Decimal 16961840
12 Duodecimal 581ba68
16 Hexadecimal 102d130
20 Vigesimal 5604c0
36 Base36 a3ju8

Cryptographic Hash Functions

md5 8b3fe7361f2b87eed5c37ff73a74436d
sha1 51adb368416cbb0ef5a7cc3e5169334ef6df2eca
sha256 0a660cc192b25881e319b366d7827b041b268fb1c2f9bb97a6144f2ef7b0779c
sha512 9df9c7bfa49c41b8e3277340ce35869e3daf6dcc700a8157fd82bb2cd60e3f142ddb8926d36ff497f076b9202f7adb9739138eec9898e357a4912a17169b5802
ripemd-160 c1dac2a4b6e1f5ceb5df9fd04eae205122baf6d3

16961840 as geometric shapes

Circle

Radius = n
Diameter 33923680
Circumference 106574383.87073
Area 9.0384882365696E+14

Sphere

Radius = n
Volume 2.0441252174743E+22
Surface area 3.6153952946278E+15
Circumference 106574383.87073

Square

Length = n
Perimeter 67847360
Area 287704016185600
Diagonal 23987664.170802

Cube

Length = n
Surface area 1726224097113600
Volume 4.8799894898976E+21
Space diagonal 29378768.669854

Equilateral Triangle

Length = n
Perimeter 50885520
Area 1.2457949339377E+14
Altitude 14689384.334927

Triangular Pyramid

Length = n
Surface area 1.2457949339377E+14
Volume 5.7511227673761E+20
Height 7995888.0569342