77884497 (number)

77884497 is an odd 8-digits composite number following 77884496 and preceding 77884498. In scientific notation, it is written as 7.7884497 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 48428928 positive integers (up to 77884497) that are relatively prime to 77884497.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand four hundred ninety-seven

Notation

Scientific notation 7.7884497 × 10^7
Engineering notation 7.7884497 × 10^6

Prime Factorization of 77884497

Prime Factorization 459 × 3 × 347 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77884497
Product of the distinct prime numbers

The prime factorization of 77884497 is 459 × 3 × 347 × 163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77884497)

Multiplication

n×y
n×2 155768994
n×3 233653491
n×4 311537988
n×5 389422485

Division

n÷y
n÷2 38942248.5
n÷3 25961499
n÷3 19471124.25
n÷5 15576899.4

Exponentiation

ny
n2 6065994872943009
n3 4.7244695948375E+23
n4 3.6796293798571E+31
n5 2.8658608339659E+39

Nth Root

y√n
2√n 8825.2193740439
3√n 427.05486445544
4√n 93.942638743245
5√n 37.869555180939

Divisors of 77884497

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 -77884496
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 77884497 can be divided by 16 positive divisors. The sum of these divisors (counting 77884497) is 1, the average is 0.0625.

Base conversion 77884497

Base System Value
2 Binary 100101001000110110001010001
3 Ternary 12102112221110000
4 Quaternary 10221012301101
5 Quinary 124414300442
6 Senary 11421200213
8 Octal 451066121
10 Decimal 77884497
12 Duodecimal 22100069
16 Hexadecimal 4a46c51
20 Vigesimal 146fb4h
36 Base36 1adc29

Cryptographic Hash Functions

md5 430b15f7012f06e4294796946117efc4
sha1 125440a0fe1a1008eb40a19cc42bce669a46218b
sha256 6d041ca156fc503cd63eba086a401aa8a326768bad5c41f5f36773fe510ece95
sha512 e296fee2208808480274dd3e8941752ed1b4826f06106bdd365b735ebf4b6b9e71ad5569a3a6ec2629a48e3964835d940c0b85fd8ac49b906e790cae609a8ff2
ripemd-160 3f8262f6d00dac8d8ea9a84a89945a215acaa671

77884497 as geometric shapes

Circle

Radius = n
Diameter 155768994
Circumference 489362727.20747
Area 1.9056884929551E+16

Sphere

Radius = n
Volume 1.9789811961666E+24
Surface area 7.6227539718204E+16
Circumference 489362727.20747

Square

Length = n
Perimeter 311537988
Area 6065994872943009
Diagonal 110145311.95601

Cube

Length = n
Surface area 36395969237658054
Volume 4.7244695948375E+23
Space diagonal 134899905.92595

Equilateral Triangle

Length = n
Perimeter 233653491
Area 2.6266528295974E+15
Altitude 67449952.962973

Triangular Pyramid

Length = n
Surface area 2.6266528295974E+15
Volume 5.5678408133654E+22
Height 36715103.985336