153977990 is an even 9-digits composite number following 153977989
and preceding 153977991 . In scientific notation, it is written as 1.53977990 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 61591192 positive integers (up to 153977990) that are relatively prime to 153977990.
153977990 has 8 divisors, whose sum is 277160400
The reverse of 153977990 is 099779351
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred fifty-three million nine hundred seventy-seven thousand nine hundred ninety
Scientific notation
1.53977990 × 10^8
Engineering notation
1.53977990 × 10^6
Prime Factorization
2 × 5 × 15397799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
153977990
Product of the distinct prime numbers
The prime factorization of 153977990 is 2 × 5 × 15397799.
Since it has a total of 3 prime factors.
6 , 4 , 11 , 41 , 60 , 1 , 9317 , 5153 , 7578 , 2023 , 131225 , 340395 , 7290260 , 103931 , 48893427 , 73953884 , 487506667 , 262925039 , 937251497 , 7778618103
n×2
307955980
n×3
461933970
n×4
615911960
n×5
769889950
n÷2
76988995
n÷3
51325996.666667
n÷3
38494497.5
n÷5
30795598
n2
23709221404440100
n3
3.6506982563207E+24
n4
5.6212717960476E+32
n5
8.655521323991E+40
2 √n
12408.786806131
3 √n
535.98530395216
4 √n
111.3947341939
5 √n
43.400199836228
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
-153977989
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 153977990 can be divided by 8 positive divisors.
The sum of these divisors (counting 153977990) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001011011000010010000110
3
Ternary
101201201220002112
4
Quaternary
21023120102012
5
Quinary
303404243430
6
Senary
23140141022
8
Octal
1113302206
10
Decimal
153977990
12
Duodecimal
43697772
16
Hexadecimal
92d8486
20
Vigesimal
28274ja
36
Base36
2joa6e
md5
97eaa639887241a095fb9ee30207e597
sha1
fabf70ea848bb110fccf50974b6db3db9f67befd
sha256
60b6d3ffd0b39c9766d4fe3c2594072398228abe7f1d69b1f2d9aa71e5ec6c4c
sha512
bf94db11fbdd89edc8679c6184cc37a53f7100be7974be5f11280a2a6dc5f7119da9086fb362798e686f47297763af1a32a58b3a3f6c86e3134201f7912292e6
ripemd-160
afe3e2ae571baac3ef7dbaa45247dd133a4c9db4
Diameter
307955980
Circumference
967472244.39705
Area
7.4484715786523E+16
Volume
1.5292009096707E+25
Surface area
2.9793886314609E+17
Circumference
967472244.39705
Perimeter
615911960
Area
23709221404440100
Diagonal
217757761.76495
Surface area
142255328426640600
Volume
3.6506982563207E+24
Space diagonal
266697701.92733
Perimeter
461933970
Area
1.0266394020097E+16
Altitude
133348850.96367
Surface area
1.0266394020097E+16
Volume
4.3023891551837E+23
Height
72585920.588316