67731657 (number)

67731657 is an odd 8-digits composite number following 67731656 and preceding 67731658. In scientific notation, it is written as 6.7731657 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 38157840 positive integers (up to 67731657) that are relatively prime to 67731657.

Interesting facts

Basic properties

Name

Name sixty-seven million seven hundred thirty-one thousand six hundred fifty-seven

Notation

Scientific notation 6.7731657 × 10^7
Engineering notation 6.7731657 × 10^6

Prime Factorization of 67731657

Prime Factorization 3 × 7 × 71 × 45427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67731657
Product of the distinct prime numbers

The prime factorization of 67731657 is 3 × 7 × 71 × 45427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 69, 78, 454, 975, 3203, 2550, 82046, 33430, 555420, 340056, 432744, 448207, 96424873, 51166929, 600524323, 664291804, 6480087967, 9444222280

Basic calculations (n = 67731657)

Multiplication

n×y
n×2 135463314
n×3 203194971
n×4 270926628
n×5 338658285

Division

n÷y
n÷2 33865828.5
n÷3 22577219
n÷3 16932914.25
n÷5 13546331.4

Exponentiation

ny
n2 4587577359965649
n3 3.1072421620616E+23
n4 2.1045866033669E+31
n5 1.4254713794604E+39

Nth Root

y√n
2√n 8229.9244832501
3√n 407.62789867924
4√n 90.718931228549
5√n 36.826321480992

Divisors of 67731657

1, 3, 7, 21, 71, 213, 497, 1491, 45427, 136281, 317989, 953967, 3225317, 9675951, 22577219, 67731657

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 -67731656
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 67731657 can be divided by 16 positive divisors. The sum of these divisors (counting 67731657) is 1, the average is 0.0625.

Base conversion 67731657

Base System Value
2 Binary 100000010011000000011001001
3 Ternary 11201110010100220
4 Quaternary 10002120003021
5 Quinary 114314403112
6 Senary 10415420253
8 Octal 402300311
10 Decimal 67731657
12 Duodecimal 1a824689
16 Hexadecimal 40980c9
20 Vigesimal 113692h
36 Base36 14bq2x

Cryptographic Hash Functions

md5 864534ee55ac25ef2e57def6cce83d5f
sha1 a09586ec8af8590f26d21b45295290592b5f19ac
sha256 5b81918703712ea428bdc849d06c544b77dbc61f7c54ba2f8feb113f0062bdc9
sha512 a8ba15150c4d6e3efe3fe9ed01dac6922b780944e255f3b76e555f76bceb579e359675aa6bb4a8a2dd908cced4a81f56f92bba93a8477a116e4cafe4b7a21ffc
ripemd-160 7110b12853ed32c4fc2980d0d3446a0a8665408c

67731657 as geometric shapes

Circle

Radius = n
Diameter 135463314
Circumference 425570552.09333
Area 1.4412299331843E+16

Sphere

Radius = n
Volume 1.3015585532343E+24
Surface area 5.7649197327372E+16
Circumference 425570552.09333

Square

Length = n
Perimeter 270926628
Area 4587577359965649
Diagonal 95787027.931403

Cube

Length = n
Surface area 27525464159793894
Volume 3.1072421620616E+23
Space diagonal 117314671.20483

Equilateral Triangle

Length = n
Perimeter 203194971
Area 1.9864792677783E+15
Altitude 58657335.602414

Triangular Pyramid

Length = n
Surface area 1.9864792677783E+15
Volume 3.6619200059708E+22
Height 31929009.310468