151490992 is an even 9-digits composite number following 151490991
and preceding 151490993 . In scientific notation, it is written as 1.51490992 × 10^8.
The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors.
There are 75496320 positive integers (up to 151490992) that are relatively prime to 151490992.
151490992 has 20 divisors, whose sum is 294479416
The reverse of 151490992 is 299094151
Previous prime number is 307
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-one million four hundred ninety thousand nine hundred ninety-two
Scientific notation
1.51490992 × 10^8
Engineering notation
1.51490992 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 307 × 30841
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
18936374
Product of the distinct prime numbers
The prime factorization of 151490992 is 2 × 2 × 2 × 2 × 307 × 30841.
Since it has a total of 6 prime factors.
3 , 2 , 77 , 31 , 337 , 8 , 3375 , 1075 , 10967 , 3823 , 540884 , 611291 , 1237994 , 9343037 , 70155227 , 22802193 , 474524899 , 447064212 , 6559641487 , 1178184556
n×2
302981984
n×3
454472976
n×4
605963968
n×5
757454960
n÷2
75745496
n÷3
50496997.333333
n÷3
37872748
n÷5
30298198.4
n2
22949520657144064
n3
3.4766456502752E+24
n4
5.2668049839268E+32
n5
7.9787351168562E+40
2 √n
12308.167694665
3 √n
533.08394520916
4 √n
110.94218176449
5 √n
43.259088259906
1 , 2 , 4 , 8 , 16 , 307 , 614 , 1228 , 2456 , 4912 , 30841 , 61682 , 123364 , 246728 , 493456 , 9468187 , 18936374 , 37872748 , 75745496 , 151490992
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-151490991
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151490992 can be divided by 20 positive divisors.
The sum of these divisors (counting 151490992) is 1, the average is 0.05.
Base
System
Value
2
Binary
1001000001111001000110110000
3
Ternary
101120001112120111
4
Quaternary
21001321012300
5
Quinary
302240202432
6
Senary
23010551104
8
Octal
1101710660
10
Decimal
151490992
12
Duodecimal
42898494
16
Hexadecimal
90791b0
20
Vigesimal
276g79c
36
Base36
2i6z74
md5
df5ecbdec4818eaba5fbffee346548ca
sha1
b7c738d18a5aef0505d6c885cf98993b1f1e41e5
sha256
dc000d75610747efc9f91b1ac3d39d1b138c2233aab9ad8a6bfb1023bd809b1d
sha512
597d1067e4a7b49691e65b13d3b67ead82219c581df2362b1f33894e91908c5d652482106533725cc42c0335f87d202d24229547d8dfc5bbe9e9a4338b502879
ripemd-160
bad6eaecd04075e926c155c39c97cb4cd97e45bc
Diameter
302981984
Circumference
951845975.10446
Area
7.2098045499891E+16
Volume
1.4562939245386E+25
Surface area
2.8839218199956E+17
Circumference
951845975.10446
Perimeter
605963968
Area
22949520657144064
Diagonal
214240615.46375
Surface area
137697123942864384
Volume
3.4766456502752E+24
Space diagonal
262390095.03301
Perimeter
454472976
Area
9.9374339468813E+15
Altitude
131195047.51651
Surface area
9.9374339468813E+15
Volume
4.0972661918206E+23
Height
71413538.487918