356989421 is an odd 9-digits prime number following 356989420
and preceding 356989422 . In scientific notation, it is written as 3.56989421 × 10^8.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 356989420 positive integers (up to 356989421) that are relatively prime to 356989421.
356989421 has 2 divisors, whose sum is 356989422
The reverse of 356989421 is 124989653
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
three hundred fifty-six million nine hundred eighty-nine thousand four hundred twenty-one
Scientific notation
3.56989421 × 10^8
Engineering notation
3.56989421 × 10^6
Prime Factorization
356989421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
356989421 Product of the distinct prime numbers
The prime factorization of 356989421 is 356989421.
Since it has a total of 1 prime factors.
4 , 5 , 54 , 99 , 243 , 157 , 8403 , 8022 , 54499 , 26731 , 429490 , 736979 , 8610505 , 9897185 , 63092062 , 43670753 , 710315361 , 1008912 , 2029627362 , 3600112742
n×2
713978842
n×3
1070968263
n×4
1427957684
n×5
1784947105
n÷2
178494710.5
n÷3
118996473.66667
n÷3
89247355.25
n÷5
71397884.2
n2
127441446705915241
n3
4.5495248270947E+25
n4
1.6241322338497E+34
n5
5.7979802578943E+42
2 √n18894.16367559
3 √n709.39008720524
4 √n137.45604270308
5 √n51.348891102344
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
356989422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
178494711 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
18894.163702054 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999943976 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 356989421 can be divided by 2 positive divisors.
The sum of these divisors (counting 356989421) is 356989422, the average is 178494711.
Base
System
Value
2
Binary
10101010001110011100111101101
3
Ternary
220212201221102102
4
Quaternary
111101303213231
5
Quinary
1212342130141
6
Senary
55231304445
8
Octal
2521634755
10
Decimal
356989421
12
Duodecimal
9b67b125
16
Hexadecimal
154739ed
20
Vigesimal
5bb3db1
36
Base36
5wjist
md5
f89630f09531b02e23c3248b11a038ed
sha1
ec96f2d38dd5f48952163af5177e09e677dd0e05
sha256
39d08a7ddc9bcd204a14ca89aed6eaec12bdf07ccc6cd8fdd7a5e94e843d6685
sha512
f6e37a492f97e3a97d5ceeba2568e04ea33d8234e66d7bc212989bf8f09f2701d5f8de2423dcdaed6beaa9ab30e4b66d2ee7447ea25708e693996764095b1793
ripemd-160
806f084b5db28ea739f669723b2ec57391f9e635
Diameter
713978842
Circumference
2243030684.8457
Area
4.0036911273416E+17
Volume
1.9057005032167E+26
Surface area
1.6014764509366E+18
Circumference
2243030684.8457
Perimeter
1427957684
Area
127441446705915241
Diagonal
504859280.80192
Surface area
764648680235491446
Volume
4.5495248270947E+25
Space diagonal
618323814.9366
Perimeter
1070968263
Area
5.5183765171182E+16
Altitude
309161907.4683
Surface area
5.5183765171182E+16
Volume
5.3616664273587E+24
Height
168286426.93397