7974345 (number)

7974345 is an odd 7-digits composite number following 7974344 and preceding 7974346. In scientific notation, it is written as 7.974345 × 10^6. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 4252976 positive integers (up to 7974345) that are relatively prime to 7974345.

Interesting facts

Basic properties

Name

Name seven million nine hundred seventy-four thousand three hundred forty-five

Notation

Scientific notation 7.974345 × 10^6
Engineering notation 7.974345 × 10^6

Prime Factorization of 7974345

Prime Factorization 3 × 5 × 531623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7974345
Product of the distinct prime numbers

The prime factorization of 7974345 is 3 × 5 × 531623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 82, 95, 671, 583, 5340, 1319, 61286, 37243, 612409, 262418, 9061071, 9643504, 55077875, 36788062, 350502712, 730240037, 952452154, 1347648258

Basic calculations (n = 7974345)

Multiplication

n×y
n×2 15948690
n×3 23923035
n×4 31897380
n×5 39871725

Division

n÷y
n÷2 3987172.5
n÷3 2658115
n÷3 1993586.25
n÷5 1594869

Exponentiation

ny
n2 63590178179025
n3 5.0709001941102E+20
n4 4.0437107608401E+27
n5 3.2245944687152E+34

Nth Root

y√n
2√n 2823.8882768268
3√n 199.78597939092
4√n 53.140269822676
5√n 24.007061453965

Divisors of 7974345

1, 3, 5, 15, 531623, 1594869, 2658115, 7974345

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7974344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7974345 can be divided by 8 positive divisors. The sum of these divisors (counting 7974345) is 1, the average is 0.125.

Base conversion 7974345

Base System Value
2 Binary 11110011010110111001001
3 Ternary 120000010202010
4 Quaternary 132122313021
5 Quinary 4020134340
6 Senary 442530133
8 Octal 36326711
10 Decimal 7974345
12 Duodecimal 2806949
16 Hexadecimal 79adc9
20 Vigesimal 29gfh5
36 Base36 4qx1l

Cryptographic Hash Functions

md5 31b02240cde974e192f65f565f45b242
sha1 1d4a6dc5f4424dc1140e11d30683f7cd5d880fa4
sha256 22bfd186e252084f57f7259a43483404929519af8583132adfb8243df17e0dec
sha512 71428dfa863a7702169a762fae2c0de6a76bdec26cf7a085baea3e964b8689a9151c5f1428e48910b5395ea4c510a17e4fad6ca0e37e91ea5c0e72e4d6f6aa41
ripemd-160 9a4c9cfef7907c7d852082e7c6d2346289f2530e

7974345 as geometric shapes

Circle

Radius = n
Diameter 15948690
Circumference 50104287.338381
Area 1.9977443660769E+14

Sphere

Radius = n
Volume 2.1240937062538E+21
Surface area 7.9909774643076E+14
Circumference 50104287.338381

Square

Length = n
Perimeter 31897380
Area 63590178179025
Diagonal 11277426.850042

Cube

Length = n
Surface area 381541069074150
Volume 5.0709001941102E+20
Space diagonal 13811970.697083

Equilateral Triangle

Length = n
Perimeter 23923035
Area 27535354867107
Altitude 6905985.3485414

Triangular Pyramid

Length = n
Surface area 27535354867107
Volume 5.9761131899591E+19
Height 3759142.2833474