67996947 (number)

67996947 is an odd 8-digits composite number following 67996946 and preceding 67996948. In scientific notation, it is written as 6.7996947 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 43360328 positive integers (up to 67996947) that are relatively prime to 67996947.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-six thousand nine hundred forty-seven

Notation

Scientific notation 6.7996947 × 10^7
Engineering notation 6.7996947 × 10^6

Prime Factorization of 67996947

Prime Factorization 3 × 23 × 985463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67996947
Product of the distinct prime numbers

The prime factorization of 67996947 is 3 × 23 × 985463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 28, 97, 351, 72, 6999, 9580, 83824, 53089, 304654, 663237, 6607554, 8912016, 85393962, 20454552, 923989196, 59052510, 5663429161, 5442607417

Basic calculations (n = 67996947)

Multiplication

n×y
n×2 135993894
n×3 203990841
n×4 271987788
n×5 339984735

Division

n÷y
n÷2 33998473.5
n÷3 22665649
n÷3 16999236.75
n÷5 13599389.4

Exponentiation

ny
n2 4623584801320809
n3 3.1438965068542E+23
n4 2.1377536415005E+31
n5 1.4536072106017E+39

Nth Root

y√n
2√n 8246.0261338417
3√n 408.15940162334
4√n 90.80763257481
5√n 36.855124510165

Divisors of 67996947

1, 3, 23, 69, 985463, 2956389, 22665649, 67996947

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 -67996946
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 67996947 can be divided by 8 positive divisors. The sum of these divisors (counting 67996947) is 1, the average is 0.125.

Base conversion 67996947

Base System Value
2 Binary 100000011011000110100010011
3 Ternary 11201221121021110
4 Quaternary 10003120310103
5 Quinary 114401400242
6 Senary 10425224403
8 Octal 403306423
10 Decimal 67996947
12 Duodecimal 1a932103
16 Hexadecimal 40d8d13
20 Vigesimal 114jc77
36 Base36 14hes3

Cryptographic Hash Functions

md5 6dc4b8bc97c98dc96b7604e5a72217c4
sha1 2feaeb2dc920b2249948ca568b39bff90346ff9d
sha256 dcfc1b770cbe60d257fcc45e02374f27e8587fa4f01ebd308773e57824f721f5
sha512 36c842126c4a08dd7ece4923ed81d5acec3ca89fe30605c54d6f7ede5ef21d2c4b957b87ada4e22c3c7a70b72472a3272f490bc73146fd5f22a09cd91c4f6170
ripemd-160 d10724a7b4c07932c70a87275b35042b07d5aca9

67996947 as geometric shapes

Circle

Radius = n
Diameter 135993894
Circumference 427237418.32347
Area 1.4525420045079E+16

Sphere

Radius = n
Volume 1.3169122892773E+24
Surface area 5.8101680180316E+16
Circumference 427237418.32347

Square

Length = n
Perimeter 271987788
Area 4623584801320809
Diagonal 96162204.647365

Cube

Length = n
Surface area 27741508807924854
Volume 3.1438965068542E+23
Space diagonal 117774166.96357

Equilateral Triangle

Length = n
Perimeter 203990841
Area 2.0020709472477E+15
Altitude 58887083.481784

Triangular Pyramid

Length = n
Surface area 2.0020709472477E+15
Volume 3.7051175655755E+22
Height 32054068.215788