151497890 is an even 9-digits composite number following 151497889
and preceding 151497891 . In scientific notation, it is written as 1.51497890 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 60599152 positive integers (up to 151497890) that are relatively prime to 151497890.
151497890 has 8 divisors, whose sum is 272696220
The reverse of 151497890 is 098794151
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred fifty-one million four hundred ninety-seven thousand eight hundred ninety
Scientific notation
1.51497890 × 10^8
Engineering notation
1.51497890 × 10^6
Prime Factorization
2 × 5 × 15149789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
151497890
Product of the distinct prime numbers
The prime factorization of 151497890 is 2 × 5 × 15149789.
Since it has a total of 3 prime factors.
4 , 2 , 93 , 98 , 441 , 15 , 5069 , 1198 , 26942 , 94979 , 401197 , 117560 , 4481068 , 5340892 , 14032936 , 34495342 , 57433988 , 989438697 , 6711942390 , 4258070637
n×2
302995780
n×3
454493670
n×4
605991560
n×5
757489450
n÷2
75748945
n÷3
50499296.666667
n÷3
37874472.5
n÷5
30299578
n2
22951610674452100
n3
3.477120589281E+24
n4
5.2677643255162E+32
n5
7.9805518033298E+40
2 √n
12308.447911902
3 √n
533.09203624524
4 √n
110.94344465493
5 √n
43.259482205119
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
-151497889
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 151497890 can be divided by 8 positive divisors.
The sum of these divisors (counting 151497890) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000001111010110010100010
3
Ternary
101120001220000222
4
Quaternary
21001322302202
5
Quinary
302240413030
6
Senary
23011043042
8
Octal
1101726242
10
Decimal
151497890
12
Duodecimal
428a0482
16
Hexadecimal
907aca2
20
Vigesimal
276h4ea
36
Base36
2i74iq
md5
8a60c9b31698a6bad1c5c65f9180c709
sha1
4cc46ea39e778c2b7e88dda2c6b29d04b8f6b01b
sha256
cb589f9360be6e9128d5357600a7c1571ec33b54a09ef5ce691dab5e897c5b69
sha512
8ed3fe835c3d0b27fad3c99370073b814453acddb8655f8484c4adf9c2d8aab6b6be3a29a03bd1e01006f0d05a16033224760d4588918dbc082d539e881896bb
ripemd-160
cf7d5d1512771f14d6e54e719359c8aae1001797
Diameter
302995780
Circumference
951889316.51671
Area
7.2104611482912E+16
Volume
1.4564928665241E+25
Surface area
2.8841844593165E+17
Circumference
951889316.51671
Perimeter
605991560
Area
22951610674452100
Diagonal
214250370.70891
Surface area
137709664046712600
Volume
3.477120589281E+24
Space diagonal
262402042.71948
Perimeter
454493670
Area
9.9383389509228E+15
Altitude
131201021.35974
Surface area
9.9383389509228E+15
Volume
4.0978259128066E+23
Height
71416790.236302