78972010 (number)

78972010 is an even 8-digits composite number following 78972009 and preceding 78972011. In scientific notation, it is written as 7.8972010 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 28756416 positive integers (up to 78972010) that are relatively prime to 78972010.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred seventy-two thousand ten

Notation

Scientific notation 7.8972010 × 10^7
Engineering notation 7.8972010 × 10^6

Prime Factorization of 78972010

Prime Factorization 2 × 13 × 7319 × 5 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78972010
Product of the distinct prime numbers

The prime factorization of 78972010 is 2 × 13 × 7319 × 5 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 80, 30, 727, 299, 2878, 1635, 92454, 9433, 553258, 604935, 5829729, 6701072, 24271596, 88913209, 651030852, 351261097, 4414511372, 4858743081

Basic calculations (n = 78972010)

Multiplication

n×y
n×2 157944020
n×3 236916030
n×4 315888040
n×5 394860050

Division

n÷y
n÷2 39486005
n÷3 26324003.333333
n÷3 19743002.5
n÷5 15794402

Exponentiation

ny
n2 6236578363440100
n3 4.9251512888338E+23
n4 3.8894909683329E+31
n5 3.071609196461E+39

Nth Root

y√n
2√n 8886.6197173053
3√n 429.03336134803
4√n 94.268869290479
5√n 37.974725072964

Divisors of 78972010

1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 7319, 10790, 14638, 36595, 73190, 95147, 190294, 475735, 607477, 951470, 1214954, 3037385, 6074770, 7897201, 15794402, 39486005, 78972010

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78972009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78972010 can be divided by 32 positive divisors. The sum of these divisors (counting 78972010) is 1, the average is 0.03125.

Base conversion 78972010

Base System Value
2 Binary 100101101010000010001101010
3 Ternary 12111121012020021
4 Quaternary 10231100101222
5 Quinary 130204101020
6 Senary 11500351054
8 Octal 455202152
10 Decimal 78972010
12 Duodecimal 2254548a
16 Hexadecimal 4b5046a
20 Vigesimal 14dba0a
36 Base36 1b0n6y

Cryptographic Hash Functions

md5 eae46a01c056386ab8969e20be49ea8b
sha1 4e6e5703c0fc09ed02960fad2b0bd57e3ac835ed
sha256 8dd30c4d254342bb977cd025bd38ae0f2198244817a355ef95a1528ba21b659f
sha512 cf5d852e00f8aacd57340a5ba8043cf65c34f373884d805ff227ef9332242bdd5e4c865c5c1bfa36a2799b207a84fbf8f062a2ee58ff599b73a132fc321884bc
ripemd-160 d211c44a52502f0e6bc77d631f701e92c6576b32

78972010 as geometric shapes

Circle

Radius = n
Diameter 157944020
Circumference 496195772.91044
Area 1.959278877012E+16

Sphere

Radius = n
Volume 2.0630425475758E+24
Surface area 7.8371155080482E+16
Circumference 496195772.91044

Square

Length = n
Perimeter 315888040
Area 6236578363440100
Diagonal 111683287.58986

Cube

Length = n
Surface area 37419470180640600
Volume 4.9251512888338E+23
Space diagonal 136783533.69584

Equilateral Triangle

Length = n
Perimeter 236916030
Area 2.7005176477158E+15
Altitude 68391766.847919

Triangular Pyramid

Length = n
Surface area 2.7005176477158E+15
Volume 5.80434645784E+22
Height 37227762.529955