71377957 is an odd 8-digits composite number following 71377956
and preceding 71377958 . In scientific notation, it is written as 7.1377957 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 61180812 positive integers (up to 71377957) that are relatively prime to 71377957.
71377957 has 8 divisors, whose sum is 83240000
The reverse of 71377957 is 75977317
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-one million three hundred seventy-seven thousand nine hundred fifty-seven
Scientific notation
7.1377957 × 10^7
Engineering notation
7.1377957 × 10^6
Prime Factorization
49 × 7 × 208099
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71377957
Product of the distinct prime numbers
The prime factorization of 71377957 is 49 × 7 × 208099.
Since it has a total of 3 prime factors.
1 , 9 , 1 , 34 , 155 , 948 , 7555 , 5856 , 68574 , 86594 , 104942 , 943563 , 156111 , 8457679 , 81091943 , 15886230 , 547537749 , 747553921 , 3112960616 , 7955534644
n×2
142755914
n×3
214133871
n×4
285511828
n×5
356889785
n÷2
35688978.5
n÷3
23792652.333333
n÷3
17844489.25
n÷5
14275591.4
n2
5094812745493849
n3
3.6365732507091E+23
n4
2.5957116911647E+31
n5
1.8527659747635E+39
2 √n
8448.5476266634
3 √n
414.81524073548
4 √n
91.915981345267
5 √n
37.214554353748
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
-71377956
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 71377957 can be divided by 8 positive divisors.
The sum of these divisors (counting 71377957) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010010000100101
3
Ternary
11222022101011001
4
Quaternary
10100102100211
5
Quinary
121233043312
6
Senary
11025513301
8
Octal
420222045
10
Decimal
71377957
12
Duodecimal
1baa2831
16
Hexadecimal
4412425
20
Vigesimal
12624hh
36
Base36
16hvl1
md5
a2a8d77cc08195e96a3855766ffb4176
sha1
4989787382dc623a41eb0c0b41123b664f57e022
sha256
e968141b17eb8a5639be5b120a5f92e00d36832f1aea092a3045615944420019
sha512
151083cc95dadc4709387cb653def8415540a75314a5c8ff700a5bbe0f77f86cefdd0a418af84eb5334e8f1b44c777af2bd94a2f9f4bd49cd64a9f6fc5b9da71
ripemd-160
7d94655004cddb308226a2cc9762db09b086da2e
Diameter
142755914
Circumference
448480930.6789
Area
1.6005826292659E+16
Volume
1.5232842411559E+24
Surface area
6.4023305170636E+16
Circumference
448480930.6789
Perimeter
285511828
Area
5094812745493849
Diagonal
100943674.84388
Surface area
30568876472963094
Volume
3.6365732507091E+23
Space diagonal
123630248.06447
Perimeter
214133871
Area
2.2061186325612E+15
Altitude
61815124.032233
Surface area
2.2061186325612E+15
Volume
4.28574267643E+22
Height
33647891.614628