76685893 is an odd 8-digits composite number following 76685892
and preceding 76685894 . In scientific notation, it is written as 7.6685893 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 75605740 positive integers (up to 76685893) that are relatively prime to 76685893.
76685893 has 4 divisors, whose sum is 77766048
The reverse of 76685893 is 39858667
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-six million six hundred eighty-five thousand eight hundred ninety-three
Scientific notation
7.6685893 × 10^7
Engineering notation
7.6685893 × 10^6
Prime Factorization
71 × 1080083
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
76685893
Product of the distinct prime numbers
The prime factorization of 76685893 is 71 × 1080083.
Since it has a total of 2 prime factors.
7 , 5 , 17 , 61 , 937 , 5 , 8123 , 175 , 6761 , 29046 , 228433 , 778162 , 5775510 , 1246008 , 50902057 , 16904179 , 978233829 , 939841836 , 1967014102 , 7045482499
n×2
153371786
n×3
230057679
n×4
306743572
n×5
383429465
n÷2
38342946.5
n÷3
25561964.333333
n÷3
19171473.25
n÷5
15337178.6
n2
5880726185207449
n3
4.5096873900112E+23
n4
3.4582940465385E+31
n5
2.6520236721539E+39
2 √n
8757.0481898868
3 √n
424.85280808254
4 √n
93.579101245347
5 √n
37.75227221495
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76685892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76685893 can be divided by 4 positive divisors.
The sum of these divisors (counting 76685893) is 1, the average is 0.25.
Base
System
Value
2
Binary
100100100100010001001000101
3
Ternary
12100022001021021
4
Quaternary
10210202021011
5
Quinary
124112422033
6
Senary
11335351141
8
Octal
444421105
10
Decimal
76685893
12
Duodecimal
218224b1
16
Hexadecimal
4922245
20
Vigesimal
13j5eed
36
Base36
19nn7p
md5
29763572906dfffc92fe8748d7bebed1
sha1
0c2b3ec89bea1d5ca0c5745e23400baa251b933e
sha256
7e9bcafa2ee9e066e0674b21247f099d269abca83ea990a641490127aff38dd8
sha512
eec239a02f424ef4e720eac0c43df7fb1cdc2927a373bb06c8cb803fda1c03b5ce68bb88aa92d9a78c41e42e7e6a3d3e249abcfaee72e019e052d8cf91bd3d2a
ripemd-160
85265e068a183351e7bc9234b35989ac7b6f6d7d
Diameter
153371786
Circumference
481831676.16555
Area
1.8474846181221E+16
Volume
1.8890134365927E+24
Surface area
7.3899384724883E+16
Circumference
481831676.16555
Perimeter
306743572
Area
5880726185207449
Diagonal
108450229.92329
Surface area
35284357111244694
Volume
4.5096873900112E+23
Space diagonal
132823862.89979
Perimeter
230057679
Area
2.546429134545E+15
Altitude
66411931.449895
Surface area
2.546429134545E+15
Volume
5.3147175575139E+22
Height
36150076.641097