78331370 (number)

78331370 is an even 8-digits composite number following 78331369 and preceding 78331371. In scientific notation, it is written as 7.8331370 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 28753920 positive integers (up to 78331370) that are relatively prime to 78331370.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred thirty-one thousand three hundred seventy

Notation

Scientific notation 7.8331370 × 10^7
Engineering notation 7.8331370 × 10^6

Prime Factorization of 78331370

Prime Factorization 2 × 5 × 13 × 181 × 3329

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78331370
Product of the distinct prime numbers

The prime factorization of 78331370 is 2 × 5 × 13 × 181 × 3329. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 82, 85, 824, 980, 7711, 7335, 70638, 10755, 980077, 494679, 4850697, 259670, 57753089, 44957086, 401650128, 89561228, 8467241281, 9961225010

Basic calculations (n = 78331370)

Multiplication

n×y
n×2 156662740
n×3 234994110
n×4 313325480
n×5 391656850

Division

n÷y
n÷2 39165685
n÷3 26110456.666667
n÷3 19582842.5
n÷5 15666274

Exponentiation

ny
n2 6135803526076900
n3 4.8062589624843E+23
n4 3.7648084910618E+31
n5 2.949026068925E+39

Nth Root

y√n
2√n 8850.5011157561
3√n 427.87006930322
4√n 94.077101973626
5√n 37.912912143136

Divisors of 78331370

1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 1810, 2353, 3329, 4706, 6658, 11765, 16645, 23530, 33290, 43277, 86554, 216385, 432770, 602549, 1205098, 3012745, 6025490, 7833137, 15666274, 39165685, 78331370

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 -78331369
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 78331370 can be divided by 32 positive divisors. The sum of these divisors (counting 78331370) is 1, the average is 0.03125.

Base conversion 78331370

Base System Value
2 Binary 100101010110011110111101010
3 Ternary 12110101122102212
4 Quaternary 10222303313222
5 Quinary 130023100440
6 Senary 11434525122
8 Octal 452636752
10 Decimal 78331370
12 Duodecimal 222967a2
16 Hexadecimal 4ab3dea
20 Vigesimal 149b88a
36 Base36 1amwve

Cryptographic Hash Functions

md5 01aeae4f8b5d3686bc3d22959437fd43
sha1 7374cdeda115904b50d8c6a1525ede44298cdfad
sha256 75a59fcfd2825667f0d23216d7e93978e29ee9e4e356fc3bb1fa536a2bbefc62
sha512 3db9b40ec0099b2d498196d59d1ec29cbb4ea345140de1ac40fd321b6c4643b7758d823da8b479c7c7aee8c058065896d4398a39a7f3c8aade74a5b6973e23b4
ripemd-160 7b23ac0646c507b954a33e54670f0e37bd6efb16

78331370 as geometric shapes

Circle

Radius = n
Diameter 156662740
Circumference 492170513.07525
Area 1.9276195281394E+16

Sphere

Radius = n
Volume 2.0132410463721E+24
Surface area 7.7104781125574E+16
Circumference 492170513.07525

Square

Length = n
Perimeter 313325480
Area 6135803526076900
Diagonal 110777285.81326

Cube

Length = n
Surface area 36814821156461400
Volume 4.8062589624843E+23
Space diagonal 135673912.66648

Equilateral Triangle

Length = n
Perimeter 234994110
Area 2.6568808631064E+15
Altitude 67836956.333238

Triangular Pyramid

Length = n
Surface area 2.6568808631064E+15
Volume 5.6642305075188E+22
Height 36925761.937755