67756989 (number)

67756989 is an odd 8-digits composite number following 67756988 and preceding 67756990. In scientific notation, it is written as 6.7756989 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 44968320 positive integers (up to 67756989) that are relatively prime to 67756989.

Interesting facts

Basic properties

Name

Name sixty-seven million seven hundred fifty-six thousand nine hundred eighty-nine

Notation

Scientific notation 6.7756989 × 10^7
Engineering notation 6.7756989 × 10^6

Prime Factorization of 67756989

Prime Factorization 3 × 223 × 101281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67756989
Product of the distinct prime numbers

The prime factorization of 67756989 is 3 × 223 × 101281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 34, 80, 49, 117, 2447, 6003, 2334, 48881, 864745, 927607, 2830121, 7788687, 10280159, 35624684, 134539175, 633311527, 3385519462, 2966470263

Basic calculations (n = 67756989)

Multiplication

n×y
n×2 135513978
n×3 203270967
n×4 271027956
n×5 338784945

Division

n÷y
n÷2 33878494.5
n÷3 22585663
n÷3 16939247.25
n÷5 13551397.8

Exponentiation

ny
n2 4591009558346121
n3 3.1107298414375E+23
n4 2.1077368764825E+31
n5 1.4281390435472E+39

Nth Root

y√n
2√n 8231.4633571437
3√n 407.67871067924
4√n 90.727412379852
5√n 36.829075717008

Divisors of 67756989

1, 3, 223, 669, 101281, 303843, 22585663, 67756989

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 -67756988
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 67756989 can be divided by 8 positive divisors. The sum of these divisors (counting 67756989) is 1, the average is 0.125.

Base conversion 67756989

Base System Value
2 Binary 100000010011110001110111101
3 Ternary 11201111102010010
4 Quaternary 10002132032331
5 Quinary 114321210424
6 Senary 10420133433
8 Octal 402361675
10 Decimal 67756989
12 Duodecimal 1a837279
16 Hexadecimal 409e3bd
20 Vigesimal 1139c99
36 Base36 14c9ml

Cryptographic Hash Functions

md5 88b3ddf1b6e09b0461440616f3f8b75b
sha1 b34eb7bf0120a9745e66a096fb0a4473028146d3
sha256 fa31026463dd76d8226c95570fc048c07bf6fcaa7645a36a55f2da4ebb4d2ee5
sha512 6c6989cbb585dc3b33adc2fd27e514850cfc23ac0e8f0c30e0237bb41806506740a8ceb24c4b16e65d5d12af373fdb16c7fa46d5031d243a3a50de68a34b02ae
ripemd-160 5181da7d64b0be6e5bb83e317041fca4757afd63

67756989 as geometric shapes

Circle

Radius = n
Diameter 135513978
Circumference 425729717.74353
Area 1.4423081901061E+16

Sphere

Radius = n
Volume 1.303019468955E+24
Surface area 5.7692327604243E+16
Circumference 425729717.74353

Square

Length = n
Perimeter 271027956
Area 4591009558346121
Diagonal 95822852.789365

Cube

Length = n
Surface area 27546057350076726
Volume 3.1107298414375E+23
Space diagonal 117358547.51589

Equilateral Triangle

Length = n
Perimeter 203270967
Area 1.9879654532725E+15
Altitude 58679273.757943

Triangular Pyramid

Length = n
Surface area 1.9879654532725E+15
Volume 3.6660302755331E+22
Height 31940950.929788