77804904 (number)

77804904 is an even 8-digits composite number following 77804903 and preceding 77804905. In scientific notation, it is written as 7.7804904 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 25871616 positive integers (up to 77804904) that are relatively prime to 77804904.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred four thousand nine hundred four

Notation

Scientific notation 7.7804904 × 10^7
Engineering notation 7.7804904 × 10^6

Prime Factorization of 77804904

Prime Factorization 2 × 2 × 2 × 3 × 433 × 7487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19451226
Product of the distinct prime numbers

The prime factorization of 77804904 is 2 × 2 × 2 × 3 × 433 × 7487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 56, 85, 619, 801, 3156, 6195, 34334, 49533, 440099, 533083, 8542075, 1315231, 75049995, 8759130, 772058816, 719553642, 4552336293, 291924101

Basic calculations (n = 77804904)

Multiplication

n×y
n×2 155609808
n×3 233414712
n×4 311219616
n×5 389024520

Division

n÷y
n÷2 38902452
n÷3 25934968
n÷3 19451226
n÷5 15560980.8

Exponentiation

ny
n2 6053603086449216
n3 4.7100000699528E+23
n4 3.6646110328267E+31
n5 2.8512470960643E+39

Nth Root

y√n
2√n 8820.7088150556
3√n 426.90934057306
4√n 93.918628690242
5√n 37.861811959923

Divisors of 77804904

1, 2, 3, 4, 6, 8, 12, 24, 433, 866, 1299, 1732, 2598, 3464, 5196, 7487, 10392, 14974, 22461, 29948, 44922, 59896, 89844, 179688, 3241871, 6483742, 9725613, 12967484, 19451226, 25934968, 38902452, 77804904

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 -77804903
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 77804904 can be divided by 32 positive divisors. The sum of these divisors (counting 77804904) is 1, the average is 0.03125.

Base conversion 77804904

Base System Value
2 Binary 100101000110011010101101000
3 Ternary 12102101220021010
4 Quaternary 10220303111220
5 Quinary 124404224104
6 Senary 11415343520
8 Octal 450632550
10 Decimal 77804904
12 Duodecimal 22081ba0
16 Hexadecimal 4a33568
20 Vigesimal 1465c54
36 Base36 1abmnc

Cryptographic Hash Functions

md5 c96982b1527ec46915b7b6e89ae49469
sha1 a5c0e4ad2d6fc9562300fcab1413d1beae14527d
sha256 bceda8e8376a55cc51e7ff703af55d862de59b156dbb47c1e70c10089107f4c4
sha512 239808ff91308e0d46c384d0f4ceff3fdca73f26dbc517f2392746ae85c56c36b97a2f844f91a1b15e2236e0050b3d465b8a90826d4084d669756098860438c4
ripemd-160 4571cfa106d0af606be47b0a36372c8c9ec377cd

77804904 as geometric shapes

Circle

Radius = n
Diameter 155609808
Circumference 488862629.63932
Area 1.9017954984137E+16

Sphere

Radius = n
Volume 1.9729202157562E+24
Surface area 7.6071819936549E+16
Circumference 488862629.63932

Square

Length = n
Perimeter 311219616
Area 6053603086449216
Diagonal 110032750.45594

Cube

Length = n
Surface area 36321618518695296
Volume 4.7100000699528E+23
Space diagonal 134762046.80602

Equilateral Triangle

Length = n
Perimeter 233414712
Area 2.6212870286465E+15
Altitude 67381023.403009

Triangular Pyramid

Length = n
Surface area 2.6212870286465E+15
Volume 5.5507883147546E+22
Height 36677583.485312