67996961 (number)

67996961 is an odd 8-digits composite number following 67996960 and preceding 67996962. In scientific notation, it is written as 6.7996961 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 67546500 positive integers (up to 67996961) that are relatively prime to 67996961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7996961 × 10^7
Engineering notation 6.7996961 × 10^6

Prime Factorization of 67996961

Prime Factorization 151 × 450311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67996961
Product of the distinct prime numbers

The prime factorization of 67996961 is 151 × 450311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 23, 38, 434, 535, 4114, 8834, 38530, 21502, 844119, 188579, 3432279, 463533, 35662119, 43748727, 944334421, 602786277, 3119675869, 8542173221

Basic calculations (n = 67996961)

Multiplication

n×y
n×2 135993922
n×3 203990883
n×4 271987844
n×5 339984805

Division

n÷y
n÷2 33998480.5
n÷3 22665653.666667
n÷3 16999240.25
n÷5 13599392.2

Exponentiation

ny
n2 4623586705235521
n3 3.1438984487602E+23
n4 2.1377554020831E+31
n5 1.4536087070298E+39

Nth Root

y√n
2√n 8246.0269827354
3√n 408.15942963554
4√n 90.807637248942
5√n 36.855126027797

Divisors of 67996961

1, 151, 450311, 67996961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67996960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67996961 can be divided by 4 positive divisors. The sum of these divisors (counting 67996961) is 1, the average is 0.25.

Base conversion 67996961

Base System Value
2 Binary 100000011011000110100100001
3 Ternary 11201221121021222
4 Quaternary 10003120310201
5 Quinary 114401400321
6 Senary 10425224425
8 Octal 403306441
10 Decimal 67996961
12 Duodecimal 1a932115
16 Hexadecimal 40d8d21
20 Vigesimal 114jc81
36 Base36 14hesh

Cryptographic Hash Functions

md5 b0a899dbd1be5467cf2755cc16938dfe
sha1 68c8e45ad4b318508b022f88a5997dff11b9e255
sha256 fd9ec64a2bf5a19eff2df948004eb164cde0a853f276d94da070b0adf0738da3
sha512 8b3c3cdd87eebe7a67cba6884222b98fd6fff0c5c9d7770c08f82aef128fbacab8f2cad400d6df91f2007677e322f0f18ab721358ac6751f2a2e095a14f877eb
ripemd-160 6a7e5bdad98ee0697e0d2ab37ca22c7025158ccc

67996961 as geometric shapes

Circle

Radius = n
Diameter 135993922
Circumference 427237506.28806
Area 1.4525426026403E+16

Sphere

Radius = n
Volume 1.316913102701E+24
Surface area 5.8101704105613E+16
Circumference 427237506.28806

Square

Length = n
Perimeter 271987844
Area 4623586705235521
Diagonal 96162224.446354

Cube

Length = n
Surface area 27741520231413126
Volume 3.1438984487602E+23
Space diagonal 117774191.21228

Equilateral Triangle

Length = n
Perimeter 203990883
Area 2.002071771667E+15
Altitude 58887095.60614

Triangular Pyramid

Length = n
Surface area 2.002071771667E+15
Volume 3.7051198541337E+22
Height 32054074.815451