151497997 is an odd 9-digits composite number following 151497996
and preceding 151497998 . In scientific notation, it is written as 1.51497997 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 129738912 positive integers (up to 151497997) that are relatively prime to 151497997.
151497997 has 8 divisors, whose sum is 173295936
The reverse of 151497997 is 799794151
Previous prime number is 18233
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred fifty-one million four hundred ninety-seven thousand nine hundred ninety-seven
Scientific notation
1.51497997 × 10^8
Engineering notation
1.51497997 × 10^6
Prime Factorization
7 × 18233 × 1187
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
151497997
Product of the distinct prime numbers
The prime factorization of 151497997 is 7 × 18233 × 1187.
Since it has a total of 3 prime factors.
3 , 10 , 91 , 63 , 155 , 801 , 3078 , 3198 , 97121 , 6674 , 565610 , 772798 , 2344938 , 7324463 , 93060693 , 27501004 , 702885982 , 625506364 , 458216929 , 9006737603
n×2
302995994
n×3
454493991
n×4
605991988
n×5
757489985
n÷2
75748998.5
n÷3
50499332.333333
n÷3
37874499.25
n÷5
30299599.4
n2
22951643095012009
n3
3.4771279567532E+24
n4
5.2677792076081E+32
n5
7.9805799859088E+40
2 √n
12308.452258509
3 √n
533.09216174937
4 √n
110.94346424422
5 √n
43.259488315783
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-151497996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151497997 can be divided by 8 positive divisors.
The sum of these divisors (counting 151497997) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000001111010110100001101
3
Ternary
101120001220011221
4
Quaternary
21001322310031
5
Quinary
302240413442
6
Senary
23011043341
8
Octal
1101726415
10
Decimal
151497997
12
Duodecimal
428a0551
16
Hexadecimal
907ad0d
20
Vigesimal
276h4jh
36
Base36
2i74lp
md5
b3bc82b808201fe607b68bc9b9927d55
sha1
12a93e9567e0ad07b2cfe4671e2bf471cfa6c729
sha256
2a3b4c4aaa7e09a62e5cbf06930c4680b70accb098548003d7f87128b5504591
sha512
d8f47f14b34eca40d66611e9f88bc5ca0a69b0c07bc1dfd5f6b7ce1505dbd639d64b42de4ad3bc022b8e641b2b50b90819064f7c3da67ff4ec82fb6a14396047
ripemd-160
ea3b26afdf817be483541e60dac79046e0c7b225
Diameter
302995994
Circumference
951889988.81754
Area
7.2104713335105E+16
Volume
1.4564959526037E+25
Surface area
2.8841885334042E+17
Circumference
951889988.81754
Perimeter
605991988
Area
22951643095012009
Diagonal
214250522.02976
Surface area
137709858570072054
Volume
3.4771279567532E+24
Space diagonal
262402228.04892
Perimeter
454493991
Area
9.938352989437E+15
Altitude
131201114.02446
Surface area
9.938352989437E+15
Volume
4.0978345954559E+23
Height
71416840.676586