78348906 (number)

78348906 is an even 8-digits composite number following 78348905 and preceding 78348907. In scientific notation, it is written as 7.8348906 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 24859872 positive integers (up to 78348906) that are relatively prime to 78348906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8348906 × 10^7
Engineering notation 7.8348906 × 10^6

Prime Factorization of 78348906

Prime Factorization 2 × 9 × 47 × 37 × 2503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78348906
Product of the distinct prime numbers

The prime factorization of 78348906 is 2 × 9 × 47 × 37 × 2503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 49, 37, 206, 184, 6323, 3116, 16452, 79150, 563985, 809308, 3874427, 5485052, 72192755, 22565354, 707252131, 577890554, 9127267862, 2937303927

Basic calculations (n = 78348906)

Multiplication

n×y
n×2 156697812
n×3 235046718
n×4 313395624
n×5 391744530

Division

n÷y
n÷2 39174453
n÷3 26116302
n÷3 19587226.5
n÷5 15669781.2

Exponentiation

ny
n2 6138551071396836
n3 4.8094876086907E+23
n4 3.7681809256147E+31
n5 2.9523285313198E+39

Nth Root

y√n
2√n 8851.4917386845
3√n 427.90199593193
4√n 94.082366778714
5√n 37.914609499636

Divisors of 78348906

1, 2, 9, 18, 37, 47, 74, 94, 333, 423, 666, 846, 1739, 2503, 3478, 5006, 15651, 22527, 31302, 45054, 92611, 117641, 185222, 235282, 833499, 1058769, 1666998, 2117538, 4352717, 8705434, 39174453, 78348906

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78348905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78348906 can be divided by 32 positive divisors. The sum of these divisors (counting 78348906) is 1, the average is 0.03125.

Base conversion 78348906

Base System Value
2 Binary 100101010111000001001101010
3 Ternary 12110102112111100
4 Quaternary 10222320021222
5 Quinary 130024131111
6 Senary 11435142230
8 Octal 452701152
10 Decimal 78348906
12 Duodecimal 222a4976
16 Hexadecimal 4ab826a
20 Vigesimal 149dc56
36 Base36 1anaei

Cryptographic Hash Functions

md5 dfe710206f9431b35215c17dabc4d2c6
sha1 0c9166859944b833133729c23e7d5ffbc74e7e83
sha256 8791a728e5532083ba6402cb2f7a4d80b05471164b6163d6d284bc746092acbd
sha512 a133494b8b6ed206ebc47a6f00532b07785a00c3b63c06b13223c6da57b71bcd7985c456e731b43413b837c3f8304dbefbe5084a56c7fc96444e65c678f2968a
ripemd-160 56c434c34f1dc8c79313cccfbe1195e0d8c92b04

78348906 as geometric shapes

Circle

Radius = n
Diameter 156697812
Circumference 492280695.01279
Area 1.9284826949586E+16

Sphere

Radius = n
Volume 2.0145934585325E+24
Surface area 7.7139307798344E+16
Circumference 492280695.01279

Square

Length = n
Perimeter 313395624
Area 6138551071396836
Diagonal 110802085.46229

Cube

Length = n
Surface area 36831306428381016
Volume 4.8094876086907E+23
Space diagonal 135704285.90944

Equilateral Triangle

Length = n
Perimeter 235046718
Area 2.6580705851289E+15
Altitude 67852142.954719

Triangular Pyramid

Length = n
Surface area 2.6580705851289E+15
Volume 5.6680355035631E+22
Height 36934028.487432