70691388 is an even 8-digits composite number following 70691387
and preceding 70691389 . In scientific notation, it is written as 7.0691388 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 23518080 positive integers (up to 70691388) that are relatively prime to 70691388.
70691388 has 24 divisors, whose sum is 165266640
The reverse of 70691388 is 88319607
Previous prime number is 541
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy million six hundred ninety-one thousand three hundred eighty-eight
Scientific notation
7.0691388 × 10^7
Engineering notation
7.0691388 × 10^6
Prime Factorization
2 × 2 × 3 × 541 × 10889
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35345694 Product of the distinct prime numbers
The prime factorization of 70691388 is 2 × 2 × 3 × 541 × 10889.
Since it has a total of 5 prime factors.
7 , 4 , 75 , 7 , 98 , 633 , 6109 , 1153 , 81965 , 5853 , 382051 , 514961 , 8289793 , 8603951 , 47214368 , 59260877 , 959684006 , 446391476 , 3659812704 , 7192295520
n×2
141382776
n×3
212074164
n×4
282765552
n×5
353456940
n÷2
35345694
n÷3
23563796
n÷3
17672847
n÷5
14138277.6
n2
4997272337366544
n3
3.5326411774245E+23
n4
2.4972730813809E+31
n5
1.7653570033785E+39
2 √n8407.8170769826
3 √n413.48094768066
4 √n91.694149633347
5 √n37.142685566872
1 , 2 , 3 , 4 , 6 , 12 , 541 , 1082 , 1623 , 2164 , 3246 , 6492 , 10889 , 21778 , 32667 , 43556 , 65334 , 130668 , 5890949 , 11781898 , 17672847 , 23563796 , 35345694 , 70691388
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-70691387 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 70691388 can be divided by 24 positive divisors.
The sum of these divisors (counting 70691388) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100001101101010101000111100
3
Ternary
11221000111100120
4
Quaternary
10031222220330
5
Quinary
121044111023
6
Senary
11003054540
8
Octal
415525074
10
Decimal
70691388
12
Duodecimal
1b811450
16
Hexadecimal
436aa3c
20
Vigesimal
121g898
36
Base36
1635to
md5
7881c3951bba3d7ced84906f4c6e6deb
sha1
6403c1501d63cc2c8d574ce74ced9392aab5b000
sha256
c0ced4cffa4946598ca3c046f9b6a9e085b5c66acf0bfa5ad11e595192d5a85c
sha512
5a62a1d58f45f335f3f109c375a46df952d0ab156687516cff3d2934e06bb2b570b97706a6f0ab7817c6f092a871566a3e282648fc27f1535ec79bae479f7011
ripemd-160
fb1235e10e73119a1aba5f8282519eda94fff826
Diameter
141382776
Circumference
444167090.42573
Area
1.5699394063058E+16
Volume
1.4797492761021E+24
Surface area
6.2797576252233E+16
Circumference
444167090.42573
Perimeter
282765552
Area
4997272337366544
Diagonal
99972719.652579
Surface area
29983634024199264
Volume
3.5326411774245E+23
Space diagonal
122441075.67356
Perimeter
212074164
Area
2.1638823968943E+15
Altitude
61220537.836782
Surface area
2.1638823968943E+15
Volume
4.1632575534261E+22
Height
33324239.884193