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

77852938 (number)

77852938 is an even 8-digits composite number following 77852937 and preceding 77852939. In scientific notation, it is written as 7.7852938 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 38926468 positive integers (up to 77852938) that are relatively prime to 77852938.

Interesting facts

77852938 has 4 divisors, whose sum is 116779410
The reverse of 77852938 is 83925877
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	seventy-seven million eight hundred fifty-two thousand nine hundred thirty-eight

Notation

Scientific notation	7.7852938 × 10^7
Engineering notation	7.7852938 × 10^6

Prime Factorization of 77852938

Prime Factorization 2 × 38926469

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	77852938	Product of the distinct prime numbers

The prime factorization of 77852938 is 2 × 38926469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 89, 62, 624, 286, 9482, 9547, 5436, 26873, 537459, 129259, 1453522, 3797566, 39995745, 72672662, 358520952, 196097901, 1688139897, 2045370495

Basic calculations (n = 77852938)

Multiplication

n×y

n×2	155705876
n×3	233558814
n×4	311411752
n×5	389264690

Division

n÷y

n÷2	38926469
n÷3	25950979.333333
n÷3	19463234.5
n÷5	15570587.6

Exponentiation

n^y

n²	6061079955231844
n³	4.7187288196771E+23
n⁴	3.6736690223713E+31
n⁵	2.860059266312E+39

Nth Root

^y√n

²√n	8823.4311920024
³√n	426.99717541693
⁴√n	93.933120846709
⁵√n	37.866485715019

Divisors of 77852938

1, 2, 38926469, 77852938

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-77852937	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77852938 can be divided by 4 positive divisors. The sum of these divisors (counting 77852938) is 1, the average is 0.25.

Base conversion 77852938

Base	System	Value
2	Binary	100101000111111000100001010
3	Ternary	12102111100011011
4	Quaternary	10220333010022
5	Quinary	124412243223
6	Senary	11420354134
8	Octal	450770412
10	Decimal	77852938
12	Duodecimal	220a594a
16	Hexadecimal	4a3f10a
20	Vigesimal	146bc6i
36	Base36	1acnpm

Cryptographic Hash Functions

md5	a8a8635cb6ef30b116c83b470539055e
sha1	7b0b85dbe5ee7af6bad61dea90b897f0edcdc59f
sha256	2bf4a8f9e9b08825b78b7b4fb0408fa18ba9605de1db681fdeffe84128b322d9
sha512	31161f449b30b25e13504e76a9f03cccc99ea46b96fdaa7a3f174061757d4a00ed54bbd0f90bc9dc202232554684cd90c0218493a0aac53c980a900a006cee0e
ripemd-160	bc3e7aca67363f702e32c41ad3dd42f24681874d

77852938 as geometric shapes

Circle

Radius = n

Diameter	155705876
Circumference	489164436.16236
Area	1.9041444260177E+16

Sphere

Radius = n

Volume	1.9765765058907E+24
Surface area	7.6165777040707E+16
Circumference	489164436.16236

Square

Length = n

Perimeter	311411752
Area	6061079955231844
Diagonal	110100680.79019

Cube

Length = n

Surface area	36366479731391064
Volume	4.7187288196771E+23
Space diagonal	134845244.13451

Equilateral Triangle

Length = n

Perimeter	233558814
Area	2.6245246077997E+15
Altitude	67422622.067255

Triangular Pyramid

Length = n

Surface area	2.6245246077997E+15
Volume	5.5610752449568E+22
Height	36700226.930064