157426874 is an even 9-digits composite number following 157426873
and preceding 157426875 . In scientific notation, it is written as 1.57426874 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 71484000 positive integers (up to 157426874) that are relatively prime to 157426874.
157426874 has 16 divisors, whose sum is 257872896
The reverse of 157426874 is 478624751
Previous prime number is 1151
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred fifty-seven million four hundred twenty-six thousand eight hundred seventy-four
Scientific notation
1.57426874 × 10^8
Engineering notation
1.57426874 × 10^6
Prime Factorization
2 × 11 × 1151 × 6217
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
157426874 Product of the distinct prime numbers
The prime factorization of 157426874 is 2 × 11 × 1151 × 6217.
Since it has a total of 4 prime factors.
6 , 4 , 99 , 85 , 646 , 40 , 1790 , 3122 , 56664 , 69506 , 227514 , 885842 , 2494283 , 6600148 , 54691201 , 62670267 , 732186747 , 857259699 , 5662036013 , 5226971993
n×2
314853748
n×3
472280622
n×4
629707496
n×5
787134370
n÷2
78713437
n÷3
52475624.666667
n÷3
39356718.5
n÷5
31485374.8
n2
24783220657411876
n3
3.9015449557486E+24
n4
6.1420802615397E+32
n5
9.6692849543129E+40
2 √n12546.986650188
3 √n539.95755724946
4 √n112.01333246622
5 √n43.592901317035
1 , 2 , 11 , 22 , 1151 , 2302 , 6217 , 12434 , 12661 , 25322 , 68387 , 136774 , 7155767 , 14311534 , 78713437 , 157426874
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157426873 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157426874 can be divided by 16 positive divisors.
The sum of these divisors (counting 157426874) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000100010010010111010
3
Ternary
101222020010001222
4
Quaternary
21120202102322
5
Quinary
310300124444
6
Senary
23342112042
8
Octal
1130422272
10
Decimal
157426874
12
Duodecimal
4487b622
16
Hexadecimal
96224ba
20
Vigesimal
293i73e
36
Base36
2lq7cq
md5
c0b52ae90f03ab43acf818eeb2899f61
sha1
f87480a6c79f718db37d38deaba8ecacd0b0c68d
sha256
0eb0929f63ab276487164f571a443c9fed85dcd70cada034413eb35f01356290
sha512
2d707d4fc5dab52047755bd8fb11887ff82144c9c370126bfd6f74cec01140192bfacca33b7b70fb86f28da8c104553b54c66498596678d429a11cbb22916de1
ripemd-160
757857cc9d5b1102dfaa1c8c1a8baec766b004f2
Diameter
314853748
Circumference
989142221.67201
Area
7.785878394962E+16
Volume
1.6342753294173E+25
Surface area
3.1143513579848E+17
Circumference
989142221.67201
Perimeter
629707496
Area
24783220657411876
Diagonal
222635220.2928
Surface area
148699323944471256
Volume
3.9015449557486E+24
Space diagonal
272671344.24474
Perimeter
472280622
Area
1.0731449338457E+16
Altitude
136335672.12237
Surface area
1.0731449338457E+16
Volume
4.5980148255233E+23
Height
74211740.0976