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

77628045 (number)

77628045 is an odd 8-digits composite number following 77628044 and preceding 77628046. In scientific notation, it is written as 7.7628045 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 37637760 positive integers (up to 77628045) that are relatively prime to 77628045.

Interesting facts

77628045 has 8 divisors, whose sum is 95976696
The reverse of 77628045 is 54082677
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-seven million six hundred twenty-eight thousand forty-five

Notation

Scientific notation	7.7628045 × 10^7
Engineering notation	7.7628045 × 10^6

Prime Factorization of 77628045

Prime Factorization 33 × 5 × 470473

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77628045	Product of the distinct prime numbers

The prime factorization of 77628045 is 33 × 5 × 470473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 43, 63, 709, 173, 2433, 163, 28758, 22717, 144626, 650776, 3160587, 369545, 14615118, 55683282, 978811310, 547019416, 3486475251, 8038091863

Basic calculations (n = 77628045)

Multiplication

n×y

n×2	155256090
n×3	232884135
n×4	310512180
n×5	388140225

Division

n÷y

n÷2	38814022.5
n÷3	25876015
n÷3	19407011.25
n÷5	15525609

Exponentiation

n^y

n²	6026113370522025
n³	4.6779539990199E+23
n⁴	3.6314042354384E+31
n⁵	2.8189881140181E+39

Nth Root

^y√n

²√n	8810.6778967342
³√n	426.58562473086
⁴√n	93.865211323121
⁵√n	37.84458348549

Divisors of 77628045

1, 5, 33, 165, 470473, 2352365, 15525609, 77628045

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	-77628044	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 77628045 can be divided by 8 positive divisors. The sum of these divisors (counting 77628045) is 1, the average is 0.125.

Base conversion 77628045

Base	System	Value
2	Binary	100101000001000001010001101
3	Ternary	12102001220122210
4	Quaternary	10220020022031
5	Quinary	124333044140
6	Senary	11411501033
8	Octal	450101215
10	Decimal	77628045
12	Duodecimal	21bb7779
16	Hexadecimal	4a0828d
20	Vigesimal	1453a25
36	Base36	1a7u6l

Cryptographic Hash Functions

md5	6d23926fd533d304be6c888538717aff
sha1	419d263e18c861dbc11106ab9d12cd9de7c5b2c0
sha256	95c6077ebc3d64881fe811cf8e9a34937b35baf5c9c2c46ce7a51b0c3fd1d4c4
sha512	f7dabb0c030f492acbc26e4157340a141a51d42aaff70aae5113908705e293f00beb8b4ad1e4ec40e7674b1a5e08b9712bdb452aba792a484419b782b65b4acd
ripemd-160	3e109a6ce72e441ad34e3f0110acb9d696f28831

77628045 as geometric shapes

Circle

Radius = n

Diameter	155256090
Circumference	487751391.76908
Area	1.8931593494531E+16

Sphere

Radius = n

Volume	1.9594967889536E+24
Surface area	7.5726373978125E+16
Circumference	487751391.76908

Square

Length = n

Perimeter	310512180
Area	6026113370522025
Diagonal	109782634.05951

Cube

Length = n

Surface area	36156680223132150
Volume	4.6779539990199E+23
Space diagonal	134455718.03224

Equilateral Triangle

Length = n

Perimeter	232884135
Area	2.6093836324786E+15
Altitude	67227859.016122

Triangular Pyramid

Length = n

Surface area	2.6093836324786E+15
Volume	5.5130216579761E+22
Height	36594211.35317