157103412 is an even 9-digits composite number following 157103411
and preceding 157103413 . In scientific notation, it is written as 1.57103412 × 10^8.
The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors.
There are 50678400 positive integers (up to 157103412) that are relatively prime to 157103412.
157103412 has 24 divisors, whose sum is 378400512
The reverse of 157103412 is 214301751
Previous prime number is 31
Is Prime? no Number parity even Number length 9 Sum of Digits 24 Digital Root 6
Name
one hundred fifty-seven million one hundred three thousand four hundred twelve
Scientific notation
1.57103412 × 10^8
Engineering notation
1.57103412 × 10^6
Prime Factorization
2 × 2 × 3 × 31 × 422321
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78551706 Product of the distinct prime numbers
The prime factorization of 157103412 is 2 × 2 × 3 × 31 × 422321.
Since it has a total of 5 prime factors.
8 , 9 , 95 , 75 , 628 , 412 , 4306 , 5103 , 28146 , 76474 , 871255 , 383361 , 8583450 , 5293998 , 12878284 , 6993285 , 512537903 , 312804289 , 696623484 , 4337014875
n×2
314206824
n×3
471310236
n×4
628413648
n×5
785517060
n÷2
78551706
n÷3
52367804
n÷3
39275853
n÷5
31420682.4
n2
24681482062041744
n3
3.8775450451636E+24
n4
6.0917555677889E+32
n5
9.5703558476963E+40
2 √n12534.08999489
3 √n539.58749017368
4 √n111.95575016447
5 √n43.574972675086
1 , 2 , 3 , 4 , 6 , 12 , 31 , 62 , 93 , 124 , 186 , 372 , 422321 , 844642 , 1266963 , 1689284 , 2533926 , 5067852 , 13091951 , 26183902 , 39275853 , 52367804 , 78551706 , 157103412
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
-157103411 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 157103412 can be divided by 24 positive divisors.
The sum of these divisors (counting 157103412) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010111010011010100110100
3
Ternary
101221121200100220
4
Quaternary
21113103110310
5
Quinary
310204302122
6
Senary
23331134340
8
Octal
1127232464
10
Decimal
157103412
12
Duodecimal
447443b0
16
Hexadecimal
95d3534
20
Vigesimal
291hiac
36
Base36
2lj9ro
md5
a65d718825bfa0b98022f690fafd6fb3
sha1
7e30579e69cb40d9077028305ae5229d4c4aacd5
sha256
5303703a896c0f521c504f2cb1e87804d27989f67524429510ecfe93e57d2653
sha512
55ac46207461a53fc014bd25ca81957ba5e89c4b5f098a53f040762b38e6ceec2039e30c540bf1ce984e40ac8a2ba814a7ab90a8b656f6c1ede1df5ac6eb276e
ripemd-160
24ad83ece32056751c316eb0d567517bcf07dec9
Diameter
314206824
Circumference
987109849.98618
Area
7.7539162725819E+16
Volume
1.6242222703799E+25
Surface area
3.1015665090327E+17
Circumference
987109849.98618
Perimeter
628413648
Area
24681482062041744
Diagonal
222177775.94549
Surface area
148088892372250464
Volume
3.8775450451636E+24
Space diagonal
272111091.62643
Perimeter
471310236
Area
1.0687395234389E+16
Altitude
136055545.81321
Surface area
1.0687395234389E+16
Volume
4.5697306596524E+23
Height
74059258.648496