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

78444734 (number)

78444734 is an even 8-digits composite number following 78444733 and preceding 78444735. In scientific notation, it is written as 7.8444734 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 39222366 positive integers (up to 78444734) that are relatively prime to 78444734.

Interesting facts

78444734 has 4 divisors, whose sum is 117667104
The reverse of 78444734 is 43744487
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-eight million four hundred forty-four thousand seven hundred thirty-four

Notation

Scientific notation	7.8444734 × 10^7
Engineering notation	7.8444734 × 10^6

Prime Factorization of 78444734

Prime Factorization 2 × 39222367

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	78444734	Product of the distinct prime numbers

The prime factorization of 78444734 is 2 × 39222367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 52, 12, 386, 815, 4362, 9688, 85851, 70129, 94514, 639533, 3856966, 8122665, 5946022, 96302914, 175851041, 911401273, 3761432864, 4828179272

Basic calculations (n = 78444734)

Multiplication

n×y

n×2	156889468
n×3	235334202
n×4	313778936
n×5	392223670

Division

n÷y

n÷2	39222367
n÷3	26148244.666667
n÷3	19611183.5
n÷5	15688946.8

Exponentiation

n^y

n²	6153576292330756
n³	4.8271565540059E+23
n⁴	3.7866501185535E+31
n⁵	2.97042761301E+39

Nth Root

^y√n

²√n	8856.9031833932
³√n	428.07637950352
⁴√n	94.111121464964
⁵√n	37.923879584316

Divisors of 78444734

1, 2, 39222367, 78444734

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	-78444733	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 78444734 can be divided by 4 positive divisors. The sum of these divisors (counting 78444734) is 1, the average is 0.25.

Base conversion 78444734

Base	System	Value
2	Binary	100101011001111100010111110
3	Ternary	12110121101221112
4	Quaternary	10223033202332
5	Quinary	130040212414
6	Senary	11441202022
8	Octal	453174276
10	Decimal	78444734
12	Duodecimal	22330312
16	Hexadecimal	4acf8be
20	Vigesimal	14a5bge
36	Base36	1apcce

Cryptographic Hash Functions

md5	9680715a6bfa7f5acd2c89eba282aa24
sha1	b494792ac4d1a709755b328c5017415abcb1010b
sha256	9eaa34dc855555ef754cebddc0d0d9b5cd170f0e72af784d63683a163b3ad629
sha512	74757ac0b953e38783976ec1a5fa39078ab207f73f20ccbd2ae3220bbb73b1bf2c4e62833a819fadf2b9c6c6d3447da750d287390a3cad53de6a79dcac81afa4
ripemd-160	473ccb2ad01b5d4d1255f9216968a8c155e129e9

78444734 as geometric shapes

Circle

Radius = n

Diameter	156889468
Circumference	492882800.09441
Area	1.9332030073291E+16

Sphere

Radius = n

Volume	2.021994609039E+24
Surface area	7.7328120293162E+16
Circumference	492882800.09441

Square

Length = n

Perimeter	313778936
Area	6153576292330756
Diagonal	110937606.71955

Cube

Length = n

Surface area	36921457753984536
Volume	4.8271565540059E+23
Space diagonal	135870264.87423

Equilateral Triangle

Length = n

Perimeter	235334202
Area	2.664576696642E+15
Altitude	67935132.437113

Triangular Pyramid

Length = n

Surface area	2.664576696642E+15
Volume	5.6888585553111E+22
Height	36979202.23985