78349700 (number)

78349700 is an even 8-digits composite number following 78349699 and preceding 78349701. In scientific notation, it is written as 7.8349700 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 36 positive divisors. There are 26294400 positive integers (up to 78349700) that are relatively prime to 78349700.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8349700 × 10^7
Engineering notation 7.8349700 × 10^6

Prime Factorization of 78349700

Prime Factorization 2 × 2 × 143 × 5 × 5 × 5479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7834970
Product of the distinct prime numbers

The prime factorization of 78349700 is 2 × 2 × 143 × 5 × 5 × 5479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78349700)

Multiplication

n×y
n×2 156699400
n×3 235049100
n×4 313398800
n×5 391748500

Division

n÷y
n÷2 39174850
n÷3 26116566.666667
n÷3 19587425
n÷5 15669940

Exponentiation

ny
n2 6138675490090000
n3 4.809633830459E+23
n4 3.7683336772632E+31
n5 2.9524781311347E+39

Nth Root

y√n
2√n 8851.5365897679
3√n 427.90344140217
4√n 94.082605139143
5√n 37.914686345835

Divisors of 78349700

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78349699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78349700 can be divided by 36 positive divisors. The sum of these divisors (counting 78349700) is 1, the average is 0.027777777777778.

Base conversion 78349700

Base System Value
2 Binary 100101010111000010110000100
3 Ternary 12110102120120202
4 Quaternary 10222320112010
5 Quinary 130024142300
6 Senary 11435150032
8 Octal 452702604
10 Decimal 78349700
12 Duodecimal 222a5318
16 Hexadecimal 4ab8584
20 Vigesimal 149de50
36 Base36 1anb0k

Cryptographic Hash Functions

md5 e6c92bf459b836ea77ef12d65920471d
sha1 a80092dc71c4553e75190852a9ebc66271aec552
sha256 219c7f174ea963b733dc4bf7ad5322e478e08bb60db0d41c5b46137e14e55e15
sha512 d664958d823c2d0806ce0c81bcfe7506ca36436d4d68daa24aa6bebdb3cf210e3c6d659b8e7c7085a3cb2c12ab33644e9720997b9bd044a4438b5cb5a3ffe35f
ripemd-160 58e8d21300637e0a0f9f0eebf87f84fdbdadfb7b

78349700 as geometric shapes

Circle

Radius = n
Diameter 156699400
Circumference 492285683.86193
Area 1.9285217822438E+16

Sphere

Radius = n
Volume 2.0146547077636E+24
Surface area 7.7140871289754E+16
Circumference 492285683.86193

Square

Length = n
Perimeter 313398800
Area 6138675490090000
Diagonal 110803208.34786

Cube

Length = n
Surface area 36832052940540000
Volume 4.809633830459E+23
Space diagonal 135705661.15778

Equilateral Triangle

Length = n
Perimeter 235049100
Area 2.6581244600034E+15
Altitude 67852830.57889

Triangular Pyramid

Length = n
Surface area 2.6581244600034E+15
Volume 5.6682078275697E+22
Height 36934402.782621