157434663 is an odd 9-digits composite number following 157434662
and preceding 157434664 . In scientific notation, it is written as 1.57434663 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 104956440 positive integers (up to 157434663) that are relatively prime to 157434663.
157434663 has 4 divisors, whose sum is 209912888
The reverse of 157434663 is 366434751
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifty-seven million four hundred thirty-four thousand six hundred sixty-three
Scientific notation
1.57434663 × 10^8
Engineering notation
1.57434663 × 10^6
Prime Factorization
3 × 52478221
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157434663
Product of the distinct prime numbers
The prime factorization of 157434663 is 3 × 52478221.
Since it has a total of 2 prime factors.
5 , 3 , 92 , 37 , 946 , 535 , 4295 , 6133 , 26893 , 44622 , 223266 , 6208 , 3922353 , 6136948 , 85257017 , 15531381 , 197459849 , 43213809 , 1905523668 , 2611807130
n×2
314869326
n×3
472303989
n×4
629738652
n×5
787173315
n÷2
78717331.5
n÷3
52478221
n÷3
39358665.75
n÷5
31486932.6
n2
24785673113923569
n3
3.9021240939187E+24
n4
6.1432959171027E+32
n5
9.6716772241835E+40
2 √n
12547.297039602
3 √n
539.96646225182
4 √n
112.01471795975
5 √n
43.593332677171
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
-157434662
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 157434663 can be divided by 4 positive divisors.
The sum of these divisors (counting 157434663) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000100100001100100111
3
Ternary
101222020111202110
4
Quaternary
21120210030213
5
Quinary
310300402123
6
Senary
23342212103
8
Octal
1130441447
10
Decimal
157434663
12
Duodecimal
44884033
16
Hexadecimal
9624327
20
Vigesimal
293j6d3
36
Base36
2lqdd3
md5
7d1372f49b7c2a2b7c72812ddf464963
sha1
eae03238eaff6da0066f9e8676ae4e36d1da3a43
sha256
959ca0772fc95910f5046108b0658f9d3ee231c9ce5f3ca3a606022951127812
sha512
0e714bb1d175548599010961a3b8fcb1a4586af3bd26f084dcd9b94ca2984568fee4ae6e8506966cf5d39e3193e5d8b6d68b21ff163d82255b115c14531c4080
ripemd-160
e4977eebe4083246a05ec189b6b280d4dcd6d796
Diameter
314869326
Circumference
989191161.40237
Area
7.786648856898E+16
Volume
1.6345179182468E+25
Surface area
3.1146595427592E+17
Circumference
989191161.40237
Perimeter
629738652
Area
24785673113923569
Diagonal
222646235.60224
Surface area
148714038683541414
Volume
3.9021240939187E+24
Space diagonal
272684835.18848
Perimeter
472303989
Area
1.0732511283277E+16
Altitude
136342417.59424
Surface area
1.0732511283277E+16
Volume
4.5986973464022E+23
Height
74215411.867413