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

77989814 (number)

77989814 is an even 8-digits composite number following 77989813 and preceding 77989815. In scientific notation, it is written as 7.7989814 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 33424200 positive integers (up to 77989814) that are relatively prime to 77989814.

Interesting facts

77989814 has 8 divisors, whose sum is 133696848
The reverse of 77989814 is 41898977
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	seventy-seven million nine hundred eighty-nine thousand eight hundred fourteen

Notation

Scientific notation	7.7989814 × 10^7
Engineering notation	7.7989814 × 10^6

Prime Factorization of 77989814

Prime Factorization 2 × 7 × 5570701

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77989814	Product of the distinct prime numbers

The prime factorization of 77989814 is 2 × 7 × 5570701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 92, 90, 147, 68, 9214, 3952, 68672, 29775, 631328, 503205, 6942539, 4931434, 1656802, 84489271, 60728247, 527792399, 6041773539, 416168663

Basic calculations (n = 77989814)

Multiplication

n×y

n×2	155979628
n×3	233969442
n×4	311959256
n×5	389949070

Division

n÷y

n÷2	38994907
n÷3	25996604.666667
n÷3	19497453.5
n÷5	15597962.8

Exponentiation

n^y

n²	6082411087754596
n³	4.7436610940552E+23
n⁴	3.699572464044E+31
n⁵	2.8852896835031E+39

Nth Root

^y√n

²√n	8831.1841788064
³√n	427.2472685134
⁴√n	93.974380438534
⁵√n	37.879791242329

Divisors of 77989814

1, 2, 7, 14, 5570701, 11141402, 38994907, 77989814

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	-77989813	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 77989814 can be divided by 8 positive divisors. The sum of these divisors (counting 77989814) is 1, the average is 0.125.

Base conversion 77989814

Base	System	Value
2	Binary	100101001100000011110110110
3	Ternary	12102202021220122
4	Quaternary	10221200132312
5	Quinary	124431133224
6	Senary	11423331542
8	Octal	451403666
10	Decimal	77989814
12	Duodecimal	22150bb2
16	Hexadecimal	4a607b6
20	Vigesimal	1478eae
36	Base36	1aflbq

Cryptographic Hash Functions

md5	9fb74a323d048ed14a8e8ba97b9c330c
sha1	1e8822ae3645eef817f8943a16f72e17a691ab9a
sha256	b3444a2514694abea3716bcfd61dcfbce018fc7ae9546eca71ff663d7cde10ec
sha512	cf713210f724cce5719cd250b3fecba67ed94bdc17f2128d7321e8c6c638ea8d9392e91fb9d89db331baf3eab7fe8078082ffc576b2ee56e9ad935e1fbe924e2
ripemd-160	02a0614174b08b56981524bfed9096d6d3cadfb5

77989814 as geometric shapes

Circle

Radius = n

Diameter	155979628
Circumference	490024453.43447
Area	1.9108457989403E+16

Sphere

Radius = n

Volume	1.9870201125605E+24
Surface area	7.6433831957612E+16
Circumference	490024453.43447

Square

Length = n

Perimeter	311959256
Area	6082411087754596
Diagonal	110294252.68576

Cube

Length = n

Surface area	36494466526527576
Volume	4.7436610940552E+23
Space diagonal	135082320.32085

Equilateral Triangle

Length = n

Perimeter	233969442
Area	2.6337612591278E+15
Altitude	67541160.160423

Triangular Pyramid

Length = n

Surface area	2.6337612591278E+15
Volume	5.5904582120954E+22
Height	36764750.895252