67779898 (number)

67779898 is an even 8-digits composite number following 67779897 and preceding 67779899. In scientific notation, it is written as 6.7779898 × 10^7. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 33250464 positive integers (up to 67779898) that are relatively prime to 67779898.

Interesting facts

Basic properties

Name

Name sixty-seven million seven hundred seventy-nine thousand eight hundred ninety-eight

Notation

Scientific notation 6.7779898 × 10^7
Engineering notation 6.7779898 × 10^6

Prime Factorization of 67779898

Prime Factorization 2 × 53 × 639433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67779898
Product of the distinct prime numbers

The prime factorization of 67779898 is 2 × 53 × 639433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67779898)

Multiplication

n×y
n×2 135559796
n×3 203339694
n×4 271119592
n×5 338899490

Division

n÷y
n÷2 33889949
n÷3 22593299.333333
n÷3 16944974.5
n÷5 13555979.6

Exponentiation

ny
n2 4594114572890404
n3 3.1138861715083E+23
n4 2.1105888708844E+31
n5 1.4305549838848E+39

Nth Root

y√n
2√n 8232.8547904114
3√n 407.72465161876
4√n 90.735080263432
5√n 36.831565801721

Divisors of 67779898

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 -67779897
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 67779898 can be divided by 8 positive divisors. The sum of these divisors (counting 67779898) is 1, the average is 0.125.

Base conversion 67779898

Base System Value
2 Binary 100000010100011110100111010
3 Ternary 11201112120112121
4 Quaternary 10002203310322
5 Quinary 114322424043
6 Senary 10420431454
8 Octal 402436472
10 Decimal 67779898
12 Duodecimal 1a84858a
16 Hexadecimal 40a3d3a
20 Vigesimal 113c9ei
36 Base36 14cray

Cryptographic Hash Functions

md5 990e5d112b5a709c5e88e392bc7814b1
sha1 bd86904694b479aeb7cc8e99f1872fe74c4d0a5d
sha256 876a1eb9dbe95e5769809f1ba528fe62392cebbc077099546edb2e22013bb52c
sha512 1c82722b7338981220068e01641cd393a570075f9d9cfe64b36912c1826870cdbbc91de954d07d462b78e865c5ce718b6b8fad9f0e36ba901692acf8d8e151b5
ripemd-160 554c73a1c189f5cfe1f4f915c67a73f88bb9bef7

67779898 as geometric shapes

Circle

Radius = n
Diameter 135559796
Circumference 425873659.23573
Area 1.4432836591942E+16

Sphere

Radius = n
Volume 1.3043415894034E+24
Surface area 5.7731346367769E+16
Circumference 425873659.23573

Square

Length = n
Perimeter 271119592
Area 4594114572890404
Diagonal 95855251.007865

Cube

Length = n
Surface area 27564687437342424
Volume 3.1138861715083E+23
Space diagonal 117398227.06784

Equilateral Triangle

Length = n
Perimeter 203339694
Area 1.9893099640097E+15
Altitude 58699113.533918

Triangular Pyramid

Length = n
Surface area 1.9893099640097E+15
Volume 3.6697500461942E+22
Height 31951750.335955