77775072 (number)

77775072 is an even 8-digits composite number following 77775071 and preceding 77775073. In scientific notation, it is written as 7.7775072 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 25860992 positive integers (up to 77775072) that are relatively prime to 77775072.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-five thousand seventy-two

Notation

Scientific notation 7.7775072 × 10^7
Engineering notation 7.7775072 × 10^6

Prime Factorization of 77775072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 563 × 1439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4860942
Product of the distinct prime numbers

The prime factorization of 77775072 is 2 × 2 × 2 × 2 × 2 × 3 × 563 × 1439. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77775072)

Multiplication

n×y
n×2 155550144
n×3 233325216
n×4 311100288
n×5 388875360

Division

n÷y
n÷2 38887536
n÷3 25925024
n÷3 19443768
n÷5 15555014.4

Exponentiation

ny
n2 6048961824605184
n3 4.7045844143392E+23
n4 3.6589939155531E+31
n5 2.845785152297E+39

Nth Root

y√n
2√n 8819.017632367
3√n 426.85477165846
4√n 93.909624812194
5√n 37.858908115089

Divisors of 77775072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77775071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77775072 can be divided by 48 positive divisors. The sum of these divisors (counting 77775072) is 1, the average is 0.020833333333333.

Base conversion 77775072

Base System Value
2 Binary 100101000101100000011100000
3 Ternary 12102100101100020
4 Quaternary 10220230003200
5 Quinary 124402300242
6 Senary 11414553440
8 Octal 450540340
10 Decimal 77775072
12 Duodecimal 22068880
16 Hexadecimal 4a2c0e0
20 Vigesimal 1461hdc
36 Base36 1aazmo

Cryptographic Hash Functions

md5 5b0345ffb8a9a745310f54783babb592
sha1 deae17ab1a0ba6646083e0b432f9def47356e658
sha256 6bd0f9250d61d5b295b4ca8f194882722c535f2881f3ffba5a39751bf7c826f2
sha512 b425f5b0ffc77f9efa66897bb8db9dbff822e983d815cba1fe514ae52599a10e96bd11ccb301c5296a327f042563c2347c975319384a08a04be56534d82f7616
ripemd-160 19b5fc72a36028d3c8af2c5ae59ab86311809694

77775072 as geometric shapes

Circle

Radius = n
Diameter 155550144
Circumference 488675189.65523
Area 1.9003374030025E+16

Sphere

Radius = n
Volume 1.9706517112375E+24
Surface area 7.6013496120099E+16
Circumference 488675189.65523

Square

Length = n
Perimeter 311100288
Area 6048961824605184
Diagonal 109990561.63694

Cube

Length = n
Surface area 36293770947631104
Volume 4.7045844143392E+23
Space diagonal 134710376.26633

Equilateral Triangle

Length = n
Perimeter 233325216
Area 2.6192773033152E+15
Altitude 67355188.133164

Triangular Pyramid

Length = n
Surface area 2.6192773033152E+15
Volume 5.5444059034063E+22
Height 36663520.545648