157464427 is an odd 9-digits composite number following 157464426
and preceding 157464428 . In scientific notation, it is written as 1.57464427 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 156554056 positive integers (up to 157464427) that are relatively prime to 157464427.
157464427 has 4 divisors, whose sum is 158374800
The reverse of 157464427 is 724464751
Previous prime number is 173
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred fifty-seven million four hundred sixty-four thousand four hundred twenty-seven
Scientific notation
1.57464427 × 10^8
Engineering notation
1.57464427 × 10^6
Prime Factorization
173 × 910199
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
157464427 Product of the distinct prime numbers
The prime factorization of 157464427 is 173 × 910199.
Since it has a total of 2 prime factors.
10 , 7 , 33 , 88 , 573 , 325 , 6992 , 8195 , 39047 , 53295 , 925948 , 30759 , 8609066 , 5934910 , 1030401 , 44708896 , 204590320 , 816634177 , 496024871 , 5318289459
n×2
314928854
n×3
472393281
n×4
629857708
n×5
787322135
n÷2
78732213.5
n÷3
52488142.333333
n÷3
39366106.75
n÷5
31492885.4
n2
24795045770438329
n3
3.9043376746808E+24
n4
6.1479429475813E+32
n5
9.6808231346958E+40
2 √n12548.483055732
3 √n540.00048811113
4 √n112.02001185383
5 √n43.594980870547
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
-157464426 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 157464427 can be divided by 4 positive divisors.
The sum of these divisors (counting 157464427) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000101011011101101011
3
Ternary
101222022000120211
4
Quaternary
21120223131223
5
Quinary
310302330202
6
Senary
23343001551
8
Octal
1130533553
10
Decimal
157464427
12
Duodecimal
448992b7
16
Hexadecimal
962b76b
20
Vigesimal
2943117
36
Base36
2lr0bv
md5
40b1c9422cf669244bfe242bc7dba5b2
sha1
67e167f16ceb3e89ee25955ae8e70e2da785595e
sha256
145208dab9f4469cc0dea55e8a8016d05ffa7b1e0ccf8878fd0a959aa41f65fb
sha512
a15c669efe54b2f8083b99768524dbdaebac91104706f2090990b13a962fb33860c252dfb371b1f09424562b4e3ec3b4dd9670785147c9a2cdbcad4b2d983400
ripemd-160
3be2083e3bd747fb0c6109e7e80360f50db20daa
Diameter
314928854
Circumference
989378174.12985
Area
7.7895933637832E+16
Volume
1.6354451407882E+25
Surface area
3.1158373455133E+17
Circumference
989378174.12985
Perimeter
629857708
Area
24795045770438329
Diagonal
222688328.25471
Surface area
148770274622629974
Volume
3.9043376746808E+24
Space diagonal
272736387.94872
Perimeter
472393281
Area
1.0736569762599E+16
Altitude
136368193.97436
Surface area
1.0736569762599E+16
Volume
4.6013060763482E+23
Height
74229442.751569