78346072 (number)

78346072 is an even 8-digits composite number following 78346071 and preceding 78346073. In scientific notation, it is written as 7.8346072 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 33576864 positive integers (up to 78346072) that are relatively prime to 78346072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8346072 × 10^7
Engineering notation 7.8346072 × 10^6

Prime Factorization of 78346072

Prime Factorization 2 × 2 × 2 × 7 × 1399037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19586518
Product of the distinct prime numbers

The prime factorization of 78346072 is 2 × 2 × 2 × 7 × 1399037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 25, 38, 902, 760, 9557, 506, 87517, 47496, 133739, 287565, 2108366, 6171808, 80857797, 91431579, 566894578, 704141372, 4340508513, 3896230638

Basic calculations (n = 78346072)

Multiplication

n×y
n×2 156692144
n×3 235038216
n×4 313384288
n×5 391730360

Division

n÷y
n÷2 39173036
n÷3 26115357.333333
n÷3 19586518
n÷5 15669214.4

Exponentiation

ny
n2 6138106997829184
n3 4.8089657279563E+23
n4 3.76763575168E+31
n5 2.9517946187089E+39

Nth Root

y√n
2√n 8851.3316512263
3√n 427.8968365794
4√n 94.081515991327
5√n 37.914335209762

Divisors of 78346072

1, 2, 4, 7, 8, 14, 28, 56, 1399037, 2798074, 5596148, 9793259, 11192296, 19586518, 39173036, 78346072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78346071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78346072 can be divided by 16 positive divisors. The sum of these divisors (counting 78346072) is 1, the average is 0.0625.

Base conversion 78346072

Base System Value
2 Binary 100101010110111011101011000
3 Ternary 12110102101121101
4 Quaternary 10222313131120
5 Quinary 130024033242
6 Senary 11435121144
8 Octal 452673530
10 Decimal 78346072
12 Duodecimal 222a31b4
16 Hexadecimal 4ab7758
20 Vigesimal 149d53c
36 Base36 1an87s

Cryptographic Hash Functions

md5 b6ca060394a45768c7ef242e14a23fb3
sha1 c1859b49eb4d8341f56bbb608fd28babb1882c00
sha256 2c2b8a8edad67dba00ca1b47eeeb0fb632de7c4824e833b74bd65d9bca62a33b
sha512 b04015636ac19cb54772cd2f2a3b877c98e039eefccf86469afba39dc07ba43ba8f358ccfa05ffb6ee7c28b9006b40952f21961f61666ea95a90daebc8133eed
ripemd-160 070b1e3fa8857916b29560aa94a73a2f817b7af4

78346072 as geometric shapes

Circle

Radius = n
Diameter 156692144
Circumference 492262888.46563
Area 1.9283431851328E+16

Sphere

Radius = n
Volume 2.0143748536417E+24
Surface area 7.7133727405313E+16
Circumference 492262888.46563

Square

Length = n
Perimeter 313384288
Area 6138106997829184
Diagonal 110798077.58106

Cube

Length = n
Surface area 36828641986975104
Volume 4.8089657279563E+23
Space diagonal 135699377.27745

Equilateral Triangle

Length = n
Perimeter 235038216
Area 2.6578782956336E+15
Altitude 67849688.638725

Triangular Pyramid

Length = n
Surface area 2.6578782956336E+15
Volume 5.6674204612193E+22
Height 36932692.52702