77072012 (number)

77072012 is an even 8-digits composite number following 77072011 and preceding 77072013. In scientific notation, it is written as 7.7072012 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 38515680 positive integers (up to 77072012) that are relatively prime to 77072012.

Interesting facts

Basic properties

Name

Name seventy-seven million seventy-two thousand twelve

Notation

Scientific notation 7.7072012 × 10^7
Engineering notation 7.7072012 × 10^6

Prime Factorization of 77072012

Prime Factorization 2 × 2 × 2521 × 7643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38536006
Product of the distinct prime numbers

The prime factorization of 77072012 is 2 × 2 × 2521 × 7643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 32, 34, 890, 288, 8355, 3793, 33971, 21550, 581210, 677087, 251060, 2785449, 86118271, 67416167, 932993150, 978481043, 6960884801, 3708645705

Basic calculations (n = 77072012)

Multiplication

n×y
n×2 154144024
n×3 231216036
n×4 308288048
n×5 385360060

Division

n÷y
n÷2 38536006
n÷3 25690670.666667
n÷3 19268003
n÷5 15414402.4

Exponentiation

ny
n2 5940095033728144
n3 4.5781507572064E+23
n4 3.5284729009722E+31
n5 2.719465057654E+39

Nth Root

y√n
2√n 8779.0666929919
3√n 425.56466949778
4√n 93.696673863013
5√n 37.790212960429

Divisors of 77072012

1, 2, 4, 2521, 5042, 7643, 10084, 15286, 30572, 19268003, 38536006, 77072012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77072011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77072012 can be divided by 12 positive divisors. The sum of these divisors (counting 77072012) is 1, the average is 0.083333333333333.

Base conversion 77072012

Base System Value
2 Binary 100100110000000011010001100
3 Ternary 12101000122220222
4 Quaternary 10212000122030
5 Quinary 124212301022
6 Senary 11351530512
8 Octal 446003214
10 Decimal 77072012
12 Duodecimal 21989a38
16 Hexadecimal 498068c
20 Vigesimal 141e00c
36 Base36 19vx58

Cryptographic Hash Functions

md5 02c6121f3178602eee81b0616c76b3f5
sha1 6ebf6a18e1b83d5d921fb7f8a7cf0ce2d41c364c
sha256 7f64beac33c799722a374acd8a2165263255b9b02409371bea0bd8bc99895988
sha512 86b0a597e6944f18d61885063d816fe81f68b32eec82db511143feda138bb15826473ba0e286f80638648f0821fe37a67449baee479ae7a1110db2e0edc71cda
ripemd-160 6b029ca37bb165c2c0c1dc45afec9778734cb0ee

77072012 as geometric shapes

Circle

Radius = n
Diameter 154144024
Circumference 484257733.39317
Area 1.8661358919586E+16

Sphere

Radius = n
Volume 1.9176913047821E+24
Surface area 7.4645435678342E+16
Circumference 484257733.39317

Square

Length = n
Perimeter 308288048
Area 5940095033728144
Diagonal 108996284.64978

Cube

Length = n
Surface area 35640570202368864
Volume 4.5781507572064E+23
Space diagonal 133492640.62556

Equilateral Triangle

Length = n
Perimeter 231216036
Area 2.5721366000512E+15
Altitude 66746320.312779

Triangular Pyramid

Length = n
Surface area 2.5721366000512E+15
Volume 5.3954024095249E+22
Height 36332094.883261