72892956 is an even 8-digits composite number following 72892955
and preceding 72892957 . In scientific notation, it is written as 7.2892956 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 24275952 positive integers (up to 72892956) that are relatively prime to 72892956.
72892956 has 24 divisors, whose sum is 170235520
The reverse of 72892956 is 65929827
Previous prime number is 3847
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
seventy-two million eight hundred ninety-two thousand nine hundred fifty-six
Scientific notation
7.2892956 × 10^7
Engineering notation
7.2892956 × 10^6
Prime Factorization
2 × 2 × 3 × 3847 × 1579
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36446478 Product of the distinct prime numbers
The prime factorization of 72892956 is 2 × 2 × 3 × 3847 × 1579.
Since it has a total of 5 prime factors.
1 , 1 , 93 , 36 , 423 , 828 , 4035 , 5250 , 83159 , 18236 , 131216 , 197940 , 1543712 , 9586767 , 2543475 , 99997813 , 632598984 , 593654468 , 8971691441 , 1756835524
n×2
145785912
n×3
218678868
n×4
291571824
n×5
364464780
n÷2
36446478
n÷3
24297652
n÷3
18223239
n÷5
14578591.2
n2
5313383034417936
n3
3.8730819573897E+23
n4
2.823203927044E+31
n5
2.0579167963305E+39
2 √n8537.737170937
3 √n417.7295397145
4 √n92.399876466027
5 √n37.371205944193
1 , 2 , 3 , 4 , 6 , 12 , 1579 , 3158 , 3847 , 4737 , 6316 , 7694 , 9474 , 11541 , 15388 , 18948 , 23082 , 46164 , 6074413 , 12148826 , 18223239 , 24297652 , 36446478 , 72892956
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
-72892955 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 72892956 can be divided by 24 positive divisors.
The sum of these divisors (counting 72892956) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010110000100001000011100
3
Ternary
12002011100100010
4
Quaternary
10112010020130
5
Quinary
122130033311
6
Senary
11122203220
8
Octal
426041034
10
Decimal
72892956
12
Duodecimal
204b3510
16
Hexadecimal
458421c
20
Vigesimal
12fbc7g
36
Base36
17eckc
md5
3a3ff019ef6eeb1fdb2a3c876a24c577
sha1
bea96dd3e0a2abd44242af191a2e8765ae5f6735
sha256
775f511803d2d94be4bcb98b2063dc855540cfccdcc817008f8581876cea40d4
sha512
d6bb01a0977304ce13736059e2870c129b159c725d724c22bc10f4dac361fb28dda6cf9d377df54a544b0493602c5f40a250a61d189fae42a2cc5bc30092f50a
ripemd-160
de68ac7e69a2d6077a865c65fdbc42b028f7f4e3
Diameter
145785912
Circumference
457999950.13609
Area
1.6692485106636E+16
Volume
1.6223527765449E+24
Surface area
6.6769940426544E+16
Circumference
457999950.13609
Perimeter
291571824
Area
5313383034417936
Diagonal
103086206.97667
Surface area
31880298206507616
Volume
3.8730819573897E+23
Space diagonal
126254303.30588
Perimeter
218678868
Area
2.3007623439216E+15
Altitude
63127151.652941
Surface area
2.3007623439216E+15
Volume
4.5644708602692E+22
Height
34362068.992222