77804970 (number)

77804970 is an even 8-digits composite number following 77804969 and preceding 77804971. In scientific notation, it is written as 7.7804970 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 20032320 positive integers (up to 77804970) that are relatively prime to 77804970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7804970 × 10^7
Engineering notation 7.7804970 × 10^6

Prime Factorization of 77804970

Prime Factorization 2 × 15 × 29 × 89431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77804970
Product of the distinct prime numbers

The prime factorization of 77804970 is 2 × 15 × 29 × 89431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 55, 79, 737, 276, 8567, 8736, 10103, 82020, 292319, 21616, 1422236, 971770, 40956472, 12778519, 596749953, 135823352, 8689750848, 9047799041

Basic calculations (n = 77804970)

Multiplication

n×y
n×2 155609940
n×3 233414910
n×4 311219880
n×5 389024850

Division

n÷y
n÷2 38902485
n÷3 25934990
n÷3 19451242.5
n÷5 15560994

Exponentiation

ny
n2 6053613356700900
n3 4.7100120560971E+23
n4 3.6646234672428E+31
n5 2.8512591893012E+39

Nth Root

y√n
2√n 8820.7125562508
3√n 426.90946128528
4√n 93.918648607456
5√n 37.861818383371

Divisors of 77804970

1, 2, 15, 29, 30, 58, 435, 870, 89431, 178862, 1341465, 2593499, 2682930, 5186998, 38902485, 77804970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77804969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77804970 can be divided by 16 positive divisors. The sum of these divisors (counting 77804970) is 1, the average is 0.0625.

Base conversion 77804970

Base System Value
2 Binary 100101000110011010110101010
3 Ternary 12102101220100120
4 Quaternary 10220303112222
5 Quinary 124404224340
6 Senary 11415344110
8 Octal 450632652
10 Decimal 77804970
12 Duodecimal 22082036
16 Hexadecimal 4a335aa
20 Vigesimal 1465c8a
36 Base36 1abmp6

Cryptographic Hash Functions

md5 17d92c8919ab44981b31f4672daff43c
sha1 b0b4fd0b7df6568817ab76a7406ea263539f16d4
sha256 edc6c75a41f155bb172997d844dddd09761b0b7c34b5ee13d2e200fe96051d85
sha512 0d339b6a05e801beb56c825e2ab175282e0e93e4cb3e63d27d446d6837c5604cb9bccaa13abc959fb837d0aad9a6f5158bb6468ceda0e51fd36796952f63c011
ripemd-160 4b57e13a81afcd128a6fcbe8592dcf8b34b6012a

77804970 as geometric shapes

Circle

Radius = n
Diameter 155609940
Circumference 488863044.32955
Area 1.9017987249085E+16

Sphere

Radius = n
Volume 1.9729252365005E+24
Surface area 7.6071948996338E+16
Circumference 488863044.32955

Square

Length = n
Perimeter 311219880
Area 6053613356700900
Diagonal 110032843.79403

Cube

Length = n
Surface area 36321680140205400
Volume 4.7100120560971E+23
Space diagonal 134762161.12137

Equilateral Triangle

Length = n
Perimeter 233414910
Area 2.6212914757959E+15
Altitude 67381080.560686

Triangular Pyramid

Length = n
Surface area 2.6212914757959E+15
Volume 5.5508024405611E+22
Height 36677614.598011