157498412 is an even 9-digits composite number following 157498411
and preceding 157498413 . In scientific notation, it is written as 1.57498412 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 78749204 positive integers (up to 157498412) that are relatively prime to 157498412.
157498412 has 6 divisors, whose sum is 275622228
The reverse of 157498412 is 214894751
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred fifty-seven million four hundred ninety-eight thousand four hundred twelve
Scientific notation
1.57498412 × 10^8
Engineering notation
1.57498412 × 10^6
Prime Factorization
2 × 2 × 39374603
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78749206
Product of the distinct prime numbers
The prime factorization of 157498412 is 2 × 2 × 39374603.
Since it has a total of 3 prime factors.
7 , 3 , 56 , 52 , 113 , 692 , 4584 , 7762 , 54313 , 69763 , 786802 , 753900 , 7557933 , 6580821 , 33131726 , 5889137 , 165893091 , 419258886 , 3305355362 , 3543026402
n×2
314996824
n×3
472495236
n×4
629993648
n×5
787492060
n÷2
78749206
n÷3
52499470.666667
n÷3
39374603
n÷5
31499682.4
n2
24805749782521744
n3
3.9068661992165E+24
n4
6.1532522227308E+32
n5
9.6912745371557E+40
2 √n
12549.837130417
3 √n
540.03933412611
4 √n
112.02605558716
5 √n
43.596862498753
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157498411
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157498412 can be divided by 6 positive divisors.
The sum of these divisors (counting 157498412) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001011000110011110000101100
3
Ternary
101222100202012112
4
Quaternary
21120303300230
5
Quinary
310304422122
6
Senary
23343423152
8
Octal
1130636054
10
Decimal
157498412
12
Duodecimal
448b4ab8
16
Hexadecimal
9633c2c
20
Vigesimal
294760c
36
Base36
2lrqjw
md5
2cc7287f2138f41c1061a1bcc8725822
sha1
a5927316cb1ab3eb7e428c9b1cbceb9d99f4abad
sha256
18ec88704da659347e913012ac3ff254748dd726afd6720621619009e5a48973
sha512
abfd4b3f2323cef5b31bb0d582462bc751b858685856edda807d62947cfffb19c37b4bbd820e2919744f855783b4abc82d5c85b54d79c9326e604ae9bdc4e807
ripemd-160
e04592bbaf6dfffb09e5b64c10792d83b2b987b9
Diameter
314996824
Circumference
989591708.18252
Area
7.7929561283557E+16
Volume
1.6365042866689E+25
Surface area
3.1171824513423E+17
Circumference
989591708.18252
Perimeter
629993648
Area
24805749782521744
Diagonal
222736390.30263
Surface area
148834498695130464
Volume
3.9068661992165E+24
Space diagonal
272795251.69542
Perimeter
472495236
Area
1.0741204735792E+16
Altitude
136397625.84771
Surface area
1.0741204735792E+16
Volume
4.6042859710909E+23
Height
74245463.434208