1400979457 is an odd 10-digits composite number following 1400979456
and preceding 1400979458 . In scientific notation, it is written as 1.400979457 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1395100512 positive integers (up to 1400979457) that are relatively prime to 1400979457.
1400979457 has 8 divisors, whose sum is 1406867616
The reverse of 1400979457 is 7549790041
Previous prime number is 2393
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion four hundred million nine hundred seventy-nine thousand four hundred fifty-seven
Scientific notation
1.400979457 × 10^9
Engineering notation
1.400979457 × 10^9
Prime Factorization
307 × 2393 × 1907
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1400979457 Product of the distinct prime numbers
The prime factorization of 1400979457 is 307 × 2393 × 1907.
Since it has a total of 3 prime factors.
6 , 2 , 10 , 55 , 725 , 940 , 230 , 3151 , 68412 , 11395 , 740613 , 595304 , 2613812 , 5554323 , 18833330 , 68060434 , 831932722 , 486823870 , 7964717551 , 8668271569
n×2
2801958914
n×3
4202938371
n×4
5603917828
n×5
7004897285
n÷2
700489728.5
n÷3
466993152.33333
n÷3
350244864.25
n÷5
280195891.4
n2
1962743438936014849
n3
2.7497632373109E+27
n4
3.8523618070864E+36
n5
5.3970797526594E+45
2 √n37429.660124025
3 √n1118.9497640554
4 √n193.46746528557
5 √n67.497292652294
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
-1400979456 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 1400979457 can be divided by 8 positive divisors.
The sum of these divisors (counting 1400979457) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011100000010100000000000001
3
Ternary
10121122012010112001
4
Quaternary
1103200110000001
5
Quinary
10332122320312
6
Senary
351003504001
8
Octal
12340240001
10
Decimal
1400979457
12
Duodecimal
331228001
16
Hexadecimal
53814001
20
Vigesimal
11hg28ch
36
Base36
n63uo1
md5
69b6f21fc5c141c24471e0ecf43bb4c3
sha1
30f7aa1174d32fdb9fd87e65ae1e540897bbeecd
sha256
7f1dc146b69d2e7339449d9cf6dcc003f5b1add8af28a6427639f6881d9659a4
sha512
ae8fc10ed02eaad61a07ce51035cf3037977afb0d4de7ba375e9f6578c7b06a35f08a99629d0fe21a5b9b23ca93d84856825f5309e4e7e5634d47a3f3cc888f3
ripemd-160
74fdda469ddf2f71a032c6d08b7c56c0f593e9b0
Diameter
2801958914
Circumference
8802613539.8828
Area
6.166140368643E+18
Volume
1.151818131393E+28
Surface area
2.4664561474572E+19
Circumference
8802613539.8828
Perimeter
5603917828
Area
1962743438936014849
Diagonal
1981284148.6955
Surface area
1.1776460633616E+19
Volume
2.7497632373109E+27
Space diagonal
2426567599.8843
Perimeter
4202938371
Area
8.4989283961491E+17
Altitude
1213283799.9421
Surface area
8.4989283961491E+17
Volume
3.2406270529333E+26
Height
660428049.56516