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

77978053 (number)

77978053 is an odd 8-digits composite number following 77978052 and preceding 77978054. In scientific notation, it is written as 7.7978053 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 77756800 positive integers (up to 77978053) that are relatively prime to 77978053.

Interesting facts

77978053 has 4 divisors, whose sum is 78199308
The reverse of 77978053 is 35087977
Previous prime number is 353

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	7.7978053 × 10^7
Engineering notation	7.7978053 × 10^6

Prime Factorization of 77978053

Prime Factorization 353 × 220901

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	77978053	Product of the distinct prime numbers

The prime factorization of 77978053 is 353 × 220901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 94, 74, 424, 995, 1737, 2645, 80119, 62767, 465608, 128088, 7213566, 6704649, 83790459, 83410453, 118110907, 934618214, 6776262367, 991313792

Basic calculations (n = 77978053)

Multiplication

n×y

n×2	155956106
n×3	233934159
n×4	311912212
n×5	389890265

Division

n÷y

n÷2	38989026.5
n÷3	25992684.333333
n÷3	19494513.25
n÷5	15595610.6

Exponentiation

n^y

n²	6080576749670809
n³	4.741515360564E+23
n⁴	3.6973413608637E+31
n⁵	2.8831148059652E+39

Nth Root

^y√n

²√n	8830.5182747107
³√n	427.22579088928
⁴√n	93.970837363039
⁵√n	37.878648705689

Divisors of 77978053

1, 353, 220901, 77978053

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	-77978052	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 77978053 can be divided by 4 positive divisors. The sum of these divisors (counting 77978053) is 1, the average is 0.25.

Base conversion 77978053

Base	System	Value
2	Binary	100101001011101100111000101
3	Ternary	12102201200210001
4	Quaternary	10221131213011
5	Quinary	124430244203
6	Senary	11423201301
8	Octal	451354705
10	Decimal	77978053
12	Duodecimal	22146231
16	Hexadecimal	4a5d9c5
20	Vigesimal	147752d
36	Base36	1afc91

Cryptographic Hash Functions

md5	51631d05412d6d299665e90d1e7ccacf
sha1	4b4e2e2c787a9a7df4884c56a3cc07c3b2dde6c9
sha256	070cee9a535c26fac546da1c1b9929e413709422be1571ea39dca2e2666daf20
sha512	c6baf2ce41f22cb01e38a3fb3002128682b9f4b02760327b405d181c802b4df1da84f2038f8f13767c75403cb6dd36d94c170bcdef9be3402fe6ce52f43b6d81
ripemd-160	8abd524da68e191a470d47a7afbf1bf35181b40c

77978053 as geometric shapes

Circle

Radius = n

Diameter	155956106
Circumference	489950556.89207
Area	1.9102695246355E+16

Sphere

Radius = n

Volume	1.9861213098175E+24
Surface area	7.6410780985419E+16
Circumference	489950556.89207

Square

Length = n

Perimeter	311912212
Area	6080576749670809
Diagonal	110277620.12005

Cube

Length = n

Surface area	36483460498024854
Volume	4.741515360564E+23
Space diagonal	135061949.6713

Equilateral Triangle

Length = n

Perimeter	233934159
Area	2.632966967438E+15
Altitude	67530974.835649

Triangular Pyramid

Length = n

Surface area	2.632966967438E+15
Volume	5.5879294409249E+22
Height	36759206.706683