78412393 (number)

78412393 is an odd 8-digits prime number following 78412392 and preceding 78412394. In scientific notation, it is written as 7.8412393 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 78412392 positive integers (up to 78412393) that are relatively prime to 78412393.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred twelve thousand three hundred ninety-three

Notation

Scientific notation 7.8412393 × 10^7
Engineering notation 7.8412393 × 10^6

Prime Factorization of 78412393

Prime Factorization 78412393

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 78412393
Product of the distinct prime numbers

The prime factorization of 78412393 is 78412393. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 5, 39, 59, 796, 815, 8278, 6365, 60119, 17203, 59537, 180244, 3113451, 6057473, 43508247, 80935703, 567357207, 308187495, 8399584880, 6269135412

Basic calculations (n = 78412393)

Multiplication

n×y
n×2 156824786
n×3 235237179
n×4 313649572
n×5 392061965

Division

n÷y
n÷2 39206196.5
n÷3 26137464.333333
n÷3 19603098.25
n÷5 15682478.6

Exponentiation

ny
n2 6148503375986449
n3 4.8211886307968E+23
n4 3.7804093764517E+31
n5 2.9643094572721E+39

Nth Root

y√n
2√n 8855.0772441577
3√n 428.01754266175
4√n 94.101419990124
5√n 37.92075203594

Divisors of 78412393

1, 78412393

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 78412394
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 39206197
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8855.0773006225
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999744938
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78412393 can be divided by 2 positive divisors. The sum of these divisors (counting 78412393) is 78412394, the average is 39206197.

Base conversion 78412393

Base System Value
2 Binary 100101011000111101001101001
3 Ternary 12110112202120201
4 Quaternary 10223013221221
5 Quinary 130033144033
6 Senary 11440352201
8 Octal 453075151
10 Decimal 78412393
12 Duodecimal 22315661
16 Hexadecimal 4ac7a69
20 Vigesimal 14a1ajd
36 Base36 1aone1

Cryptographic Hash Functions

md5 cc65c1f538b0f70296670967da0d5e9b
sha1 23c2bfb3fd09d8012505051019d904400da73740
sha256 d5255b50fc8a6bf26a757461a07d441e88f4627945bce6704edd146bb2b803d7
sha512 2696b1e9805e34ec9349cd596b680704ed8eb3ae50d4d44bf2e1b68b7ab41e61209ecd9e56dee41cfbf31980e4be1ded92ed651ebb8a74c8cfac8eb563fa41fa
ripemd-160 b5aaba5cf64a68975dacd916e1d1f7123e2013b9

78412393 as geometric shapes

Circle

Radius = n
Diameter 156824786
Circumference 492679595.59839
Area 1.9316093036571E+16

Sphere

Radius = n
Volume 2.0194947712109E+24
Surface area 7.7264372146284E+16
Circumference 492679595.59839

Square

Length = n
Perimeter 313649572
Area 6148503375986449
Diagonal 110891869.63873

Cube

Length = n
Surface area 36891020255918694
Volume 4.8211886307968E+23
Space diagonal 135814248.61906

Equilateral Triangle

Length = n
Perimeter 235237179
Area 2.6623800594293E+15
Altitude 67907124.309529

Triangular Pyramid

Length = n
Surface area 2.6623800594293E+15
Volume 5.6818252903598E+22
Height 36963956.546243