961749685 (number)

961749685 is an odd 9-digits composite number following 961749684 and preceding 961749686. In scientific notation, it is written as 9.61749685 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 709793280 positive integers (up to 961749685) that are relatively prime to 961749685.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million seven hundred forty-nine thousand six hundred eighty-five

Notation

Scientific notation 9.61749685 × 10^8
Engineering notation 9.61749685 × 10^6

Prime Factorization of 961749685

Prime Factorization 5 × 13 × 2269 × 6521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 961749685
Product of the distinct prime numbers

The prime factorization of 961749685 is 5 × 13 × 2269 × 6521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 97, 86, 890, 361, 1402, 7185, 75286, 78855, 673993, 792599, 9241563, 8286501, 62062076, 72316914, 90681211, 10451710, 9255080307, 6030296501

Basic calculations (n = 961749685)

Multiplication

n×y
n×2 1923499370
n×3 2885249055
n×4 3846998740
n×5 4808748425

Division

n÷y
n÷2 480874842.5
n÷3 320583228.33333
n÷3 240437421.25
n÷5 192349937

Exponentiation

ny
n2 924962456597599225
n3 8.8958235126957E+26
n4 8.5555554611507E+35
n5 8.2283027697617E+44

Nth Root

y√n
2√n 31012.089336257
3√n 987.08378464571
4√n 176.10249667809
5√n 62.605488777475

Divisors of 961749685

1, 5, 13, 65, 2269, 6521, 11345, 29497, 32605, 84773, 147485, 423865, 14796149, 73980745, 192349937, 961749685

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961749684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961749685 can be divided by 16 positive divisors. The sum of these divisors (counting 961749685) is 1, the average is 0.0625.

Base conversion 961749685

Base System Value
2 Binary 111001010100110010001010110101
3 Ternary 2111000200221112201
4 Quaternary 321110302022311
5 Quinary 3432201442220
6 Senary 235233344501
8 Octal 7124621265
10 Decimal 961749685
12 Duodecimal 22a108131
16 Hexadecimal 395322b5
20 Vigesimal f0aie45
36 Base36 fwlmt1

Cryptographic Hash Functions

md5 099e802ca7eeb83043000cb32458294c
sha1 d1388ab4b4dd798f3cb5ee663c3a41fd527efd97
sha256 0a67787fc5fa8da04ffb0f867e097e4200848da3ccdabb0868fc4679171c52ca
sha512 75d1e081f9474b86fe48626fa29200cfecdcebbab2e2695d4c457c7401bd551954d775f6b50b013482788927b671f00ec3fd8f9f11261d1a9379f1d25e1faddb
ripemd-160 c6f6e6b7280e3f448b3684a0277fcdd27147090a

961749685 as geometric shapes

Circle

Radius = n
Diameter 1923499370
Circumference 6042851489.9766
Area 2.9058552584934E+18

Sphere

Radius = n
Volume 3.7262738393488E+27
Surface area 1.1623421033974E+19
Circumference 6042851489.9766

Square

Length = n
Perimeter 3846998740
Area 924962456597599225
Diagonal 1360119448.1351

Cube

Length = n
Surface area 5549774739585595350
Volume 8.8958235126957E+26
Space diagonal 1665799318.5834

Equilateral Triangle

Length = n
Perimeter 2885249055
Area 4.0052049248019E+17
Altitude 832899659.29168

Triangular Pyramid

Length = n
Surface area 4.0052049248019E+17
Volume 1.048382855011E+26
Height 453373149.37835