1230455401 is an odd 10-digits composite number following 1230455400
and preceding 1230455402 . In scientific notation, it is written as 1.230455401 × 10^9.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 1054488240 positive integers (up to 1230455401) that are relatively prime to 1230455401.
1230455401 has 8 divisors, whose sum is 1406485184
The reverse of 1230455401 is 1045540321
Previous prime number is 23971
Is Prime? no Number parity odd Number length 10 Sum of Digits 25 Digital Root 7
Name
one billion two hundred thirty million four hundred fifty-five thousand four hundred one
Scientific notation
1.230455401 × 10^9
Engineering notation
1.230455401 × 10^9
Prime Factorization
7 × 23971 × 7333
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1230455401 Product of the distinct prime numbers
The prime factorization of 1230455401 is 7 × 23971 × 7333.
Since it has a total of 3 prime factors.
10 , 3 , 40 , 54 , 762 , 768 , 9008 , 7690 , 54071 , 31514 , 232680 , 900832 , 9169593 , 870695 , 90902267 , 43468354 , 563556847 , 942649477 , 1821929346 , 5659493337
n×2
2460910802
n×3
3691366203
n×4
4921821604
n×5
6152277005
n÷2
615227700.5
n÷3
410151800.33333
n÷3
307613850.25
n÷5
246091080.2
n2
1514020493850070801
n3
1.8629346938825E+27
n4
2.292258055798E+36
n5
2.8205213052424E+45
2 √n35077.847724739
3 √n1071.5734851974
4 √n187.29081057206
5 √n65.767778931412
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
-1230455400 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 1230455401 can be divided by 8 positive divisors.
The sum of these divisors (counting 1230455401) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001010101110100001001101001
3
Ternary
10011202022121111021
4
Quaternary
1021111310021221
5
Quinary
10004444033101
6
Senary
322032532441
8
Octal
11125641151
10
Decimal
1230455401
12
Duodecimal
2a40b1121
16
Hexadecimal
49574269
20
Vigesimal
j4a6ia1
36
Base36
kckxgp
md5
db6e756cbe7dcc1809b52fda1b6eb46a
sha1
fcc8addc7750b2e112277d91a66d1c4b64e57e79
sha256
edcadaef0608f775056952bbbfa1ebb848e3ff5d1a89b05ca3b4184ccd3d5dc6
sha512
41fb57eafeaae123acc7f2405b105ab91a5c12a19e89a1a279563cc3cb7d53b0207f82fcfdf8970b0531cd800c35eaa60fa82b3b1a05761beff8857be4f154be
ripemd-160
b1d7d05ba454a43c861b43a6fcb0944c1000379d
Diameter
2460910802
Circumference
7731179296.703
Area
4.7564356608638E+18
Volume
7.8034425978918E+27
Surface area
1.9025742643455E+19
Circumference
7731179296.703
Perimeter
4921821604
Area
1514020493850070801
Diagonal
1740126715.9894
Surface area
9084122963100424806
Volume
1.8629346938825E+27
Space diagonal
2131211270.9795
Perimeter
3691366203
Area
6.5559010476221E+17
Altitude
1065605635.4898
Surface area
6.5559010476221E+17
Volume
2.1954895915867E+26
Height
580042238.66314