85816372 is an even 8-digits composite number following 85816371
and preceding 85816373 . In scientific notation, it is written as 8.5816372 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 42883640 positive integers (up to 85816372) that are relatively prime to 85816372.
85816372 has 12 divisors, whose sum is 150264576
The reverse of 85816372 is 27361858
Previous prime number is 2111
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty-five million eight hundred sixteen thousand three hundred seventy-two
Scientific notation
8.5816372 × 10^7
Engineering notation
8.5816372 × 10^6
Prime Factorization
2 × 2 × 2111 × 10163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42908186
Product of the distinct prime numbers
The prime factorization of 85816372 is 2 × 2 × 2111 × 10163.
Since it has a total of 4 prime factors.
4 , 6 , 15 , 75 , 205 , 286 , 3007 , 4386 , 24137 , 81699 , 142046 , 691841 , 1357591 , 7240275 , 50848251 , 59654026 , 381836520 , 183668587 , 9164869153 , 2766939021
n×2
171632744
n×3
257449116
n×4
343265488
n×5
429081860
n÷2
42908186
n÷3
28605457.333333
n÷3
21454093
n÷5
17163274.4
n2
7364449703242384
n3
6.3199035530874E+23
n4
5.4235119431587E+31
n5
4.6542611846055E+39
2 √n
9263.712646666
3 √n
441.08611156368
4 √n
96.248182562924
5 √n
38.611264967142
1 , 2 , 4 , 2111 , 4222 , 8444 , 10163 , 20326 , 40652 , 21454093 , 42908186 , 85816372
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85816371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85816372 can be divided by 12 positive divisors.
The sum of these divisors (counting 85816372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000111010111010000110100
3
Ternary
12222110220221011
4
Quaternary
11013113100310
5
Quinary
133432110442
6
Senary
12303202004
8
Octal
507272064
10
Decimal
85816372
12
Duodecimal
248a6304
16
Hexadecimal
51d7434
20
Vigesimal
16g70ic
36
Base36
1f3cc4
md5
97a419467f1194721bfe76deea35b549
sha1
aa7695d0ef34a037b38fbd482e795f04fc222947
sha256
f35732198f93c1e2e5f95e52a8942eb626b2448a7c2f0c869e61f33fe315052e
sha512
01c290238dc1ed8ed78c13435636943c7152e8c428bc2da702f4c5eb457e96b7abe1c0c401ead3c364a34f30c48dbeedcb2010ef3b5e1e4b87e727656aec7dd8
ripemd-160
4857b7bdb972eea8637fbf27d9662a2862ab154f
Diameter
171632744
Circumference
539200167.66586
Area
2.3136101085438E+16
Volume
2.6472750098367E+24
Surface area
9.2544404341751E+16
Circumference
539200167.66586
Perimeter
343265488
Area
7364449703242384
Diagonal
121362677.15605
Surface area
44186698219454304
Volume
6.3199035530874E+23
Space diagonal
148638316.42523
Perimeter
257449116
Area
3.1889002639503E+15
Altitude
74319158.212616
Surface area
3.1889002639503E+15
Volume
7.4480777647217E+22
Height
40454225.718685