2990088897 is an odd 10-digits composite number following 2990088896
and preceding 2990088898 . In scientific notation, it is written as 2.990088897 × 10^9.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 1992825072 positive integers (up to 2990088897) that are relatively prime to 2990088897.
2990088897 has 8 divisors, whose sum is 3987920256
The reverse of 2990088897 is 7988800992
Previous prime number is 3557
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 60
Digital Root 6
Name
two billion nine hundred ninety million eighty-eight thousand eight hundred ninety-seven
Scientific notation
2.990088897 × 10^9
Engineering notation
2.990088897 × 10^9
Prime Factorization
3 × 3557 × 280207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2990088897
Product of the distinct prime numbers
The prime factorization of 2990088897 is 3 × 3557 × 280207.
Since it has a total of 3 prime factors.
9 , 1 , 76 , 80 , 54 , 19 , 9868 , 524 , 47214 , 73139 , 607956 , 241949 , 7620202 , 5572795 , 43185076 , 33740572 , 453719409 , 385196645 , 5225880723 , 1130576561
n×2
5980177794
n×3
8970266691
n×4
11960355588
n×5
14950444485
n÷2
1495044448.5
n÷3
996696299
n÷3
747522224.25
n÷5
598017779.4
n2
8940631611962676609
n3
2.6733283315097E+28
n4
7.9934893620826E+37
n5
2.3901243789851E+47
2 √n
54681.705322713
3 √n
1440.6595642691
4 √n
233.84119680397
5 √n
78.548305409439
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
-2990088896
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 2990088897 can be divided by 8 positive divisors.
The sum of these divisors (counting 2990088897) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110010001110010010001011000001
3
Ternary
21201101101020212020
4
Quaternary
2302032102023001
5
Quinary
22110430321042
6
Senary
1212411552053
8
Octal
26216221301
10
Decimal
2990088897
12
Duodecimal
6b545b629
16
Hexadecimal
b23922c1
20
Vigesimal
26e8124h
36
Base36
1dg7zcx
md5
4d3fa22b8d610431c779bebb3849f7b0
sha1
d2afa53e8a7c632b17539704ce8e44d57db2ae28
sha256
79589f7860e949fe768001f5c3617fe194189f8ddd9ed651df44b04e8af34290
sha512
c2a1c95704d1bc55c9c71dc01d98b80a8ff3b900edb586ceeb4ebaeb5d0ad1b24f5793b37a7f5f4b809e330faa3bb5d71c6bb16238aeec4ad5e70c0f71e72a3f
ripemd-160
61cdba35e2bffb169055ca38478c9277049a551b
Diameter
5980177794
Circumference
18787282624.791
Area
2.8087822590595E+19
Volume
1.1198011529206E+29
Surface area
1.1235129036238E+20
Circumference
18787282624.791
Perimeter
11960355588
Area
8940631611962676609
Diagonal
4228624270.8386
Surface area
5.3643789671776E+19
Volume
2.6733283315097E+28
Space diagonal
5178985888.7516
Perimeter
8970266691
Area
3.8714070509189E+18
Altitude
2589492944.3758
Surface area
3.8714070509189E+18
Volume
3.150547652581E+27
Height
1409541423.6129