1229949907 is an odd 10-digits prime number following 1229949906
and preceding 1229949908 . In scientific notation, it is written as 1.229949907 × 10^9.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 1229949906 positive integers (up to 1229949907) that are relatively prime to 1229949907.
1229949907 has 2 divisors, whose sum is 1229949908
The reverse of 1229949907 is 7099499221
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion two hundred twenty-nine million nine hundred forty-nine thousand nine hundred seven
Scientific notation
1.229949907 × 10^9
Engineering notation
1.229949907 × 10^9
Prime Factorization
1229949907
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1229949907 Product of the distinct prime numbers
The prime factorization of 1229949907 is 1229949907.
Since it has a total of 1 prime factors.
7 , 3 , 66 , 53 , 193 , 800 , 3288 , 9787 , 72327 , 82444 , 804846 , 987098 , 7280149 , 3086392 , 90711480 , 83332466 , 523341788 , 105656624 , 2826390821 , 9367137953
n×2
2459899814
n×3
3689849721
n×4
4919799628
n×5
6149749535
n÷2
614974953.5
n÷3
409983302.33333
n÷3
307487476.75
n÷5
245989981.4
n2
1512776773729308649
n3
1.8606396521601E+27
n4
2.2884935671349E+36
n5
2.8147324500676E+45
2 √n35070.641667925
3 √n1071.4267243151
4 √n187.27157196949
5 √n65.762374317467
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1229949908 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
614974954 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
35070.641682182 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999983739 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1229949907 can be divided by 2 positive divisors.
The sum of these divisors (counting 1229949907) is 1229949908, the average is 614974954.
Base
System
Value
2
Binary
1001001010011111000101111010011
3
Ternary
10011201100221002021
4
Quaternary
1021103320233103
5
Quinary
10004331344112
6
Senary
322014032311
8
Octal
11123705723
10
Decimal
1229949907
12
Duodecimal
2a3aa8697
16
Hexadecimal
494f8bd3
20
Vigesimal
j473ef7
36
Base36
kca3f7
md5
be4497713af7bc68f63b1140aa7a8776
sha1
3ef57d3d9c9850e39e952cf149f59120b82c2a6b
sha256
3d350b6ec73f636c5c8837215faaad6f8b65f0bc7c5620d7185da04af993d82a
sha512
59aab22d86a071d5a26dccdd1355c7a33262f26d6b2f024c7848b773ffbec965bc57376caa7b73406df6259bad7f9bba445e351a633c81268b581ded02e397ba
ripemd-160
79f20a54c83293339b9a963178daccc89a071259
Diameter
2459899814
Circumference
7728003184.2293
Area
4.7525283988693E+18
Volume
7.7938291496055E+27
Surface area
1.9010113595477E+19
Circumference
7728003184.2293
Perimeter
4919799628
Area
1512776773729308649
Diagonal
1739411839.5189
Surface area
9076660642375851894
Volume
1.8606396521601E+27
Space diagonal
2130335729.6886
Perimeter
3689849721
Area
6.5505155815232E+17
Altitude
1065167864.8443
Surface area
6.5505155815232E+17
Volume
2.1927848589783E+26
Height
579803946.50631