157296871 is an odd 9-digits composite number following 157296870
and preceding 157296872 . In scientific notation, it is written as 1.57296871 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 157271544 positive integers (up to 157296871) that are relatively prime to 157296871.
157296871 has 4 divisors, whose sum is 157322200
The reverse of 157296871 is 178692751
Previous prime number is 14419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred fifty-seven million two hundred ninety-six thousand eight hundred seventy-one
Scientific notation
1.57296871 × 10^8
Engineering notation
1.57296871 × 10^6
Prime Factorization
14419 × 10909
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157296871
Product of the distinct prime numbers
The prime factorization of 157296871 is 14419 × 10909.
Since it has a total of 2 prime factors.
4 , 6 , 31 , 33 , 552 , 895 , 9130 , 1981 , 8773 , 39527 , 657260 , 473713 , 2642125 , 9189920 , 92422180 , 66725514 , 140820421 , 35282210 , 3558402076 , 7862481476
n×2
314593742
n×3
471890613
n×4
629187484
n×5
786484355
n÷2
78648435.5
n÷3
52432290.333333
n÷3
39324217.75
n÷5
31459374.2
n2
24742305626390641
n3
3.8918872563569E+24
n4
6.1218168770972E+32
n5
9.6294263960238E+40
2 √n
12541.8049339
3 √n
539.80888412898
4 √n
111.99020016903
5 √n
43.585699140273
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157296870
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157296871 can be divided by 4 positive divisors.
The sum of these divisors (counting 157296871) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000000010100011100111
3
Ternary
101221222111202001
4
Quaternary
21120002203213
5
Quinary
310231444441
6
Senary
23335230131
8
Octal
1130024347
10
Decimal
157296871
12
Duodecimal
44818347
16
Hexadecimal
96028e7
20
Vigesimal
293223b
36
Base36
2lnf1j
md5
c6baaaf3383101593c280c4161a0d8ba
sha1
365761f5c0a7d851c79048be7c1b7b1cb3b89cb8
sha256
a84cfd1776e50b985b82f00913c778a51049194b36f803c14db5709452452274
sha512
6dab618656677684d6c9d6fa544a26c58f1ad0da740792794e6be2a6d69f2c2cbd5c84f8a6609c40b293dbb319279494fc6a17bed95bff8e83b1df57e2a2eb9c
ripemd-160
24ec114960fccd52c3a074b90cffe224da596d1d
Diameter
314593742
Circumference
988325388.73252
Area
7.7730245588742E+16
Volume
1.6302299217561E+25
Surface area
3.1092098235497E+17
Circumference
988325388.73252
Perimeter
629187484
Area
24742305626390641
Diagonal
222451368.28705
Surface area
148453833758343846
Volume
3.8918872563569E+24
Space diagonal
272446172.44361
Perimeter
471890613
Area
1.0713732610326E+16
Altitude
136223086.2218
Surface area
1.0713732610326E+16
Volume
4.5866331176392E+23
Height
74150456.095684