Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

78528049 (number)

78528049 is an odd 8-digits composite number following 78528048 and preceding 78528050. In scientific notation, it is written as 7.8528049 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 69997312 positive integers (up to 78528049) that are relatively prime to 78528049.

Interesting facts

78528049 has 8 divisors, whose sum is 83225448
The reverse of 78528049 is 94082587
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-eight million five hundred twenty-eight thousand forty-nine

Notation

Scientific notation	7.8528049 × 10^7
Engineering notation	7.8528049 × 10^6

Prime Factorization of 78528049

Prime Factorization 2461 × 17 × 1877

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	78528049	Product of the distinct prime numbers

The prime factorization of 78528049 is 2461 × 17 × 1877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 50, 56, 111, 534, 6046, 9251, 83972, 47137, 291759, 437466, 9896363, 318316, 61599906, 12011890, 888120664, 30927519, 4484233297, 5452802901

Basic calculations (n = 78528049)

Multiplication

n×y

n×2	157056098
n×3	235584147
n×4	314112196
n×5	392640245

Division

n÷y

n÷2	39264024.5
n÷3	26176016.333333
n÷3	19632012.25
n÷5	15705609.8

Exponentiation

n^y

n²	6166654479746401
n³	4.8425534515159E+23
n⁴	3.8027627472576E+31
n⁵	2.9862353935202E+39

Nth Root

^y√n

²√n	8861.6053286072
³√n	428.2278770938
⁴√n	94.136100028667
⁵√n	37.931931843285

Divisors of 78528049

1, 17, 1877, 2461, 31909, 41837, 4619297, 78528049

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	-78528048	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 78528049 can be divided by 8 positive divisors. The sum of these divisors (counting 78528049) is 1, the average is 0.125.

Base conversion 78528049

Base	System	Value
2	Binary	100101011100011111000110001
3	Ternary	12110202122020021
4	Quaternary	10223203320301
5	Quinary	130100344144
6	Senary	11443043441
8	Octal	453437061
10	Decimal	78528049
12	Duodecimal	22370581
16	Hexadecimal	4ae3e31
20	Vigesimal	14ag029
36	Base36	1ar4mp

Cryptographic Hash Functions

md5	98e94ef157c79a3244055eaa6628e79c
sha1	40c448d68ab2cd5866f03ab7a72b4c73f739680c
sha256	8efedb8bc2f7b5b293c3b21b5e2c5e9eb19f28b9878702066dceb035db4903ef
sha512	1677d312bad46c0b97ab9d23cf724976de8058da661c27d7dd4aba7305bd1751d563bc78140912139ec6f8c69d2b7af4a693113215b6fc1db1d4b25d1868e3dd
ripemd-160	235ef2d7a6b46e3a73fe440b1dd8278f5c3ff982

78528049 as geometric shapes

Circle

Radius = n

Diameter	157056098
Circumference	493406283.67828
Area	1.9373116410798E+16

Sphere

Radius = n

Volume	2.0284440463865E+24
Surface area	7.7492465643192E+16
Circumference	493406283.67828

Square

Length = n

Perimeter	314112196
Area	6166654479746401
Diagonal	111055431.9225

Cube

Length = n

Surface area	36999926878478406
Volume	4.8425534515159E+23
Space diagonal	136014570.68726

Equilateral Triangle

Length = n

Perimeter	235584147
Area	2.6702397179107E+15
Altitude	68007285.343629

Triangular Pyramid

Length = n

Surface area	2.6702397179107E+15
Volume	5.7070039730421E+22
Height	37018477.3075