77476985 (number)

77476985 is an odd 8-digits composite number following 77476984 and preceding 77476986. In scientific notation, it is written as 7.7476985 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 61493040 positive integers (up to 77476985) that are relatively prime to 77476985.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred seventy-six thousand nine hundred eighty-five

Notation

Scientific notation 7.7476985 × 10^7
Engineering notation 7.7476985 × 10^6

Prime Factorization of 77476985

Prime Factorization 5 × 127 × 122011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77476985
Product of the distinct prime numbers

The prime factorization of 77476985 is 5 × 127 × 122011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77476985)

Multiplication

n×y
n×2 154953970
n×3 232430955
n×4 309907940
n×5 387384925

Division

n÷y
n÷2 38738492.5
n÷3 25825661.666667
n÷3 19369246.25
n÷5 15495397

Exponentiation

ny
n2 6002683204690225
n3 4.6506979660954E+23
n4 3.603220565587E+31
n5 2.7916666571168E+39

Nth Root

y√n
2√n 8802.1011696072
3√n 426.30874082608
4√n 93.819513799674
5√n 37.829843302815

Divisors of 77476985

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 -77476984
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 77476985 can be divided by 8 positive divisors. The sum of these divisors (counting 77476985) is 1, the average is 0.125.

Base conversion 77476985

Base System Value
2 Binary 100100111100011010001111001
3 Ternary 12101210020102222
4 Quaternary 10213203101321
5 Quinary 124313230420
6 Senary 11404333425
8 Octal 447432171
10 Decimal 77476985
12 Duodecimal 21b44275
16 Hexadecimal 49e3479
20 Vigesimal 1444c95
36 Base36 1a4lmh

Cryptographic Hash Functions

md5 5c08635e104ff9ea06b479bced81caf0
sha1 153c95cc4fcbea4cbb0a2c28bff9d7e931ad8348
sha256 e221c8b810a9967abfaa1f52ddff0f3fef82af7c007a79f0219ac4bbe625e275
sha512 4ccbd9db6e5d896c7ee66e31e46c56de29b8273292badb2e813f7e935b2e85a76c9946be81f87453619f40722e0d33fed091b7b0a5bd1ecfebbd750b74dedbcc
ripemd-160 c8d81b6d75b1eb31ffa60280cc06a0fe946912b4

77476985 as geometric shapes

Circle

Radius = n
Diameter 154953970
Circumference 486802253.79657
Area 1.8857985457682E+16

Sphere

Radius = n
Volume 1.94807980858E+24
Surface area 7.5431941830727E+16
Circumference 486802253.79657

Square

Length = n
Perimeter 309907940
Area 6002683204690225
Diagonal 109569002.95878

Cube

Length = n
Surface area 36016099228141350
Volume 4.6506979660954E+23
Space diagonal 134194074.43725

Equilateral Triangle

Length = n
Perimeter 232430955
Area 2.599238073066E+15
Altitude 67097037.218626

Triangular Pyramid

Length = n
Surface area 2.599238073066E+15
Volume 5.4809001151275E+22
Height 36523000.986259