68996854 (number)

68996854 is an even 8-digits composite number following 68996853 and preceding 68996855. In scientific notation, it is written as 6.8996854 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 33546240 positive integers (up to 68996854) that are relatively prime to 68996854.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred ninety-six thousand eight hundred fifty-four

Notation

Scientific notation 6.8996854 × 10^7
Engineering notation 6.8996854 × 10^6

Prime Factorization of 68996854

Prime Factorization 2 × 241 × 43 × 3329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68996854
Product of the distinct prime numbers

The prime factorization of 68996854 is 2 × 241 × 43 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 34, 44, 173, 880, 8845, 7011, 30423, 41449, 827056, 883600, 954485, 4003395, 68034376, 11178870, 966238241, 815195125, 7121208202, 4461785090

Basic calculations (n = 68996854)

Multiplication

n×y
n×2 137993708
n×3 206990562
n×4 275987416
n×5 344984270

Division

n÷y
n÷2 34498427
n÷3 22998951.333333
n÷3 17249213.5
n÷5 13799370.8

Exponentiation

ny
n2 4760565861897316
n3 3.2846406773071E+23
n4 2.2662987325462E+31
n5 1.5636748276988E+39

Nth Root

y√n
2√n 8306.4344938126
3√n 410.15035928785
4√n 91.139642822499
5√n 36.962884718245

Divisors of 68996854

1, 2, 43, 86, 241, 482, 3329, 6658, 10363, 20726, 143147, 286294, 802289, 1604578, 34498427, 68996854

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 -68996853
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 68996854 can be divided by 16 positive divisors. The sum of these divisors (counting 68996854) is 1, the average is 0.0625.

Base conversion 68996854

Base System Value
2 Binary 100000111001100111011110110
3 Ternary 11210211101220001
4 Quaternary 10013030323312
5 Quinary 120130344404
6 Senary 10502501514
8 Octal 407147366
10 Decimal 68996854
12 Duodecimal 1b13489a
16 Hexadecimal 41ccef6
20 Vigesimal 11b4c2e
36 Base36 152uba

Cryptographic Hash Functions

md5 f0fcf1db2727d50e124c7e9f4dd30110
sha1 91e00d5673346c2baaf7ba2607e16ed7005e28d8
sha256 62e4975fe0a9a37f018f806d2ba5467ee16e5dd9706070078fb149074a7d5c3f
sha512 c5bde77953098cbfec4af0acd1f01f4e099e79355bff05b58b434988d3c399d65ba3f77aaba8b72bb3a37e14786625e4320c9d82c94f58cc73579e8db98bf181
ripemd-160 ff397ee009a38503aba66a7bc353cf241ce02ef6

68996854 as geometric shapes

Circle

Radius = n
Diameter 137993708
Circumference 433520019.29442
Area 1.4955758738667E+16

Sphere

Radius = n
Volume 1.3758670695347E+24
Surface area 5.9823034954668E+16
Circumference 433520019.29442

Square

Length = n
Perimeter 275987416
Area 4760565861897316
Diagonal 97576286.687876

Cube

Length = n
Surface area 28563395171383896
Volume 3.2846406773071E+23
Space diagonal 119506056.69041

Equilateral Triangle

Length = n
Perimeter 206990562
Area 2.061385486396E+15
Altitude 59753028.345206

Triangular Pyramid

Length = n
Surface area 2.061385486396E+15
Volume 3.8709861611417E+22
Height 32525428.895959