75496731 is an odd 8-digits composite number following 75496730
and preceding 75496732 . In scientific notation, it is written as 7.5496731 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 50200992 positive integers (up to 75496731) that are relatively prime to 75496731.
75496731 has 8 divisors, whose sum is 100922640
The reverse of 75496731 is 13769457
Previous prime number is 389
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-five million four hundred ninety-six thousand seven hundred thirty-one
Scientific notation
7.5496731 × 10^7
Engineering notation
7.5496731 × 10^6
Prime Factorization
3 × 389 × 64693
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
75496731 Product of the distinct prime numbers
The prime factorization of 75496731 is 3 × 389 × 64693.
Since it has a total of 3 prime factors.
2 , 5 , 61 , 26 , 496 , 616 , 5502 , 7001 , 36567 , 58826 , 875517 , 943201 , 8238544 , 3548227 , 13233541 , 14011191 , 953199371 , 371013148 , 7074611339 , 5476460237
n×2
150993462
n×3
226490193
n×4
301986924
n×5
377483655
n÷2
37748365.5
n÷3
25165577
n÷3
18874182.75
n÷5
15099346.2
n2
5699756391686361
n3
4.3031297506868E+23
n4
3.248722292457E+31
n5
2.4526791300733E+39
2 √n8688.8854866433
3 √n422.64530510925
4 √n93.214191444454
5 √n37.634454844686
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
-75496730 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 75496731 can be divided by 8 positive divisors.
The sum of these divisors (counting 75496731) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011111111111110100011011
3
Ternary
12021001122001020
4
Quaternary
10133333310123
5
Quinary
123311343411
6
Senary
11254053523
8
Octal
437776433
10
Decimal
75496731
12
Duodecimal
2134a2a3
16
Hexadecimal
47ffd1b
20
Vigesimal
13bh1gb
36
Base36
18y5nf
md5
ab4a359ec302c37304462ed15b3bdbf8
sha1
acb6714c239c463c2f3113a5c399a0f767ab703b
sha256
c3fa899d28dbc9e797d93a03fa5903725d9d71482a64dd1f7857602afaff2643
sha512
97e67031af7a9f12db19f5706f1ef85cfbcb001848591f3ce635245e93a4a79a7276f392627d586fad010890a9577fd90bf51917b163c76572f38af3229ddc08
ripemd-160
7db028e39f1edbc7cb5707752c79588f83a88fe5
Diameter
150993462
Circumference
474359950.95929
Area
1.7906312807373E+16
Volume
1.8024907749602E+24
Surface area
7.1625251229493E+16
Circumference
474359950.95929
Perimeter
301986924
Area
5699756391686361
Diagonal
106768500.89503
Surface area
34198538350118166
Volume
4.3031297506868E+23
Space diagonal
130764173.89736
Perimeter
226490193
Area
2.4680669152916E+15
Altitude
65382086.94868
Surface area
2.4680669152916E+15
Volume
5.0712870450603E+22
Height
35589500.298344