77993875 (number)

77993875 is an odd 8-digits composite number following 77993874 and preceding 77993876. In scientific notation, it is written as 7.7993875 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 58262400 positive integers (up to 77993875) that are relatively prime to 77993875.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-three thousand eight hundred seventy-five

Notation

Scientific notation 7.7993875 × 10^7
Engineering notation 7.7993875 × 10^6

Prime Factorization of 77993875

Prime Factorization 25 × 5 × 17 × 17 × 17 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 269875
Product of the distinct prime numbers

The prime factorization of 77993875 is 25 × 5 × 17 × 17 × 17 × 127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 30, 86, 413, 419, 6553, 4452, 91542, 79367, 42577, 539957, 5502375, 3154541, 59050445, 58913194, 233669341, 424080203, 5490878398, 3037231266

Basic calculations (n = 77993875)

Multiplication

n×y
n×2 155987750
n×3 233981625
n×4 311975500
n×5 389969375

Division

n÷y
n÷2 38996937.5
n÷3 25997958.333333
n÷3 19498468.75
n÷5 15598775

Exponentiation

ny
n2 6083044537515625
n3 4.7444021527843E+23
n4 3.7003430845399E+31
n5 2.8860409599272E+39

Nth Root

y√n
2√n 8831.4140996785
3√n 427.25468410165
4√n 93.975603747348
5√n 37.880185721096

Divisors of 77993875

1, 5, 17, 25, 85, 125, 127, 289, 425, 635, 1445, 2125, 2159, 3175, 4913, 7225, 10795, 15875, 24565, 36125, 36703, 53975, 122825, 183515, 269875, 614125, 623951, 917575, 3119755, 4587875, 15598775, 77993875

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 -77993874
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 77993875 can be divided by 32 positive divisors. The sum of these divisors (counting 77993875) is 1, the average is 0.03125.

Base conversion 77993875

Base System Value
2 Binary 100101001100001011110010011
3 Ternary 12102202111111001
4 Quaternary 10221201132103
5 Quinary 124431301000
6 Senary 11423402431
8 Octal 451413623
10 Decimal 77993875
12 Duodecimal 22153417
16 Hexadecimal 4a61793
20 Vigesimal 14794df
36 Base36 1afogj

Cryptographic Hash Functions

md5 73850e9c1dbf7e7223f8726849dd6d71
sha1 2fbb83a2b53adaab65b32758c101ae406da8f217
sha256 4b7990a3964b3837e4b1842661d783970cde1ba760ed1ae754ca0a4029aca116
sha512 db35718563d9f466ee8e7212ec25e3f86cce083fddbe48079302ff8deeb1d8acb099bbad9b4829ab5f386714814dffbc7ea8d6d35a3912d70f4ea984fe797d45
ripemd-160 3ba2ed52cdb7718efbf11cef0167d1d3db1d85a1

77993875 as geometric shapes

Circle

Radius = n
Diameter 155987750
Circumference 490049969.45
Area 1.9110448030519E+16

Sphere

Radius = n
Volume 1.987330526515E+24
Surface area 7.6441792122074E+16
Circumference 490049969.45

Square

Length = n
Perimeter 311975500
Area 6083044537515625
Diagonal 110299995.80703

Cube

Length = n
Surface area 36498267225093750
Volume 4.7444021527843E+23
Space diagonal 135089354.17918

Equilateral Triangle

Length = n
Perimeter 233981625
Area 2.6340355509203E+15
Altitude 67544677.089588

Triangular Pyramid

Length = n
Surface area 2.6340355509203E+15
Volume 5.591331558183E+22
Height 36766665.269011