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

77308972 (number)

77308972 is an even 8-digits composite number following 77308971 and preceding 77308973. In scientific notation, it is written as 7.7308972 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 35681040 positive integers (up to 77308972) that are relatively prime to 77308972.

Interesting facts

77308972 has 12 divisors, whose sum is 145697776
The reverse of 77308972 is 27980377
Previous prime number is 13

Basic properties

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

Name

Name	seventy-seven million three hundred eight thousand nine hundred seventy-two

Notation

Scientific notation	7.7308972 × 10^7
Engineering notation	7.7308972 × 10^6

Prime Factorization of 77308972

Prime Factorization 2 × 2 × 13 × 1486711

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	38654486	Product of the distinct prime numbers

The prime factorization of 77308972 is 2 × 2 × 13 × 1486711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 29, 79, 75, 525, 7869, 3289, 58811, 70746, 62827, 485170, 5887776, 950906, 29701322, 86648238, 118661888, 714032639, 7518099386, 7752386658

Basic calculations (n = 77308972)

Multiplication

n×y

n×2	154617944
n×3	231926916
n×4	309235888
n×5	386544860

Division

n÷y

n÷2	38654486
n÷3	25769657.333333
n÷3	19327243
n÷5	15461794.4

Exponentiation

n^y

n²	5976677151696784
n³	4.6205076657357E+23
n⁴	3.5720669775614E+31
n⁵	2.7615282595042E+39

Nth Root

^y√n

²√n	8792.5520754784
³√n	426.00036001057
⁴√n	93.768609222268
⁵√n	37.813421843214

Divisors of 77308972

1, 2, 4, 13, 26, 52, 1486711, 2973422, 5946844, 19327243, 38654486, 77308972

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-77308971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77308972 can be divided by 12 positive divisors. The sum of these divisors (counting 77308972) is 1, the average is 0.083333333333333.

Base conversion 77308972

Base	System	Value
2	Binary	100100110111010010000101100
3	Ternary	12101110200222021
4	Quaternary	10212322100230
5	Quinary	124242341342
6	Senary	11400555524
8	Octal	446722054
10	Decimal	77308972
12	Duodecimal	21a82ba4
16	Hexadecimal	49ba42c
20	Vigesimal	1433c8c
36	Base36	1a0zzg

Cryptographic Hash Functions

md5	ee5fac47272ed2985153237c222fec64
sha1	fde18100a1abc7623024968f4146eb51f563f797
sha256	bb50ffc44e98a21ff843e7a622dab9cfa24eb4000ac9e4551baba72877a29451
sha512	b1b59db67d969b2b6d7424ccdfa8a45444ec4532eb7487d6e78c8915d75c707db0155467a166708337cb88bba5e5141639a6e02b31d0d4d9ef81f4addf63d781
ripemd-160	48cf48934efc3ef91dedc489788887324b404afc

77308972 as geometric shapes

Circle

Radius = n

Diameter	154617944
Circumference	485746596.98356
Area	1.8776285032649E+16

Sphere

Radius = n

Volume	1.9354337251374E+24
Surface area	7.5105140130594E+16
Circumference	485746596.98356

Square

Length = n

Perimeter	309235888
Area	5976677151696784
Diagonal	109331396.69552

Cube

Length = n

Surface area	35860062910180704
Volume	4.6205076657357E+23
Space diagonal	133903067.38492

Equilateral Triangle

Length = n

Perimeter	231926916
Area	2.5879771217937E+15
Altitude	66951533.69246

Triangular Pyramid

Length = n

Surface area	2.5879771217937E+15
Volume	5.4453205049435E+22
Height	36443798.898507