68093893 (number)

68093893 is an odd 8-digits composite number following 68093892 and preceding 68093894. In scientific notation, it is written as 6.8093893 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 58366188 positive integers (up to 68093893) that are relatively prime to 68093893.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-three thousand eight hundred ninety-three

Notation

Scientific notation 6.8093893 × 10^7
Engineering notation 6.8093893 × 10^6

Prime Factorization of 68093893

Prime Factorization 7 × 9727699

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68093893
Product of the distinct prime numbers

The prime factorization of 68093893 is 7 × 9727699. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 36, 14, 526, 553, 895, 3717, 7946, 62675, 770049, 803879, 4849057, 5201012, 47580175, 86863363, 222011184, 476304364, 1233863290, 3520046149

Basic calculations (n = 68093893)

Multiplication

n×y
n×2 136187786
n×3 204281679
n×4 272375572
n×5 340469465

Division

n÷y
n÷2 34046946.5
n÷3 22697964.333333
n÷3 17023473.25
n÷5 13618778.6

Exponentiation

ny
n2 4636778263895449
n3 3.1573628296642E+23
n4 2.1499712668533E+31
n5 1.4639991339819E+39

Nth Root

y√n
2√n 8251.9023867227
3√n 408.35328597028
4√n 90.839982313531
5√n 36.865627690546

Divisors of 68093893

1, 7, 9727699, 68093893

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 -68093892
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 68093893 can be divided by 4 positive divisors. The sum of these divisors (counting 68093893) is 1, the average is 0.25.

Base conversion 68093893

Base System Value
2 Binary 100000011110000011111000101
3 Ternary 11202010112021001
4 Quaternary 10003300133011
5 Quinary 114413001033
6 Senary 10431253301
8 Octal 403603705
10 Decimal 68093893
12 Duodecimal 1a97a231
16 Hexadecimal 40f07c5
20 Vigesimal 115beed
36 Base36 14jhl1

Cryptographic Hash Functions

md5 ba62f5345ec88a319f236e3559a67c4d
sha1 6ea125ae349c6e3d15ca2ab7000607095c5e9c41
sha256 55eecc5d616b3da26485f34c37ee605ddc3ad64dea30797b63349d77407c1d63
sha512 32b1a7227eb3697cce422ca6346ff0466e7ea2c3028372af26f46aaa0648c6a70a0986891c55b3724972caaa518ecfaf603301eaab4a75b38fbf8d80dbb65c69
ripemd-160 7a111868a6391f4079c0a6a91e80b2ac11a7f277

68093893 as geometric shapes

Circle

Radius = n
Diameter 136187786
Circumference 427846548.00626
Area 1.4566868530179E+16

Sphere

Radius = n
Volume 1.3225530493854E+24
Surface area 5.8267474120715E+16
Circumference 427846548.00626

Square

Length = n
Perimeter 272375572
Area 4636778263895449
Diagonal 96299306.995382

Cube

Length = n
Surface area 27820669583372694
Volume 3.1573628296642E+23
Space diagonal 117942082.36116

Equilateral Triangle

Length = n
Perimeter 204281679
Area 2.0077838841245E+15
Altitude 58971041.180579

Triangular Pyramid

Length = n
Surface area 2.0077838841245E+15
Volume 3.7209877792032E+22
Height 32099768.998461