98981131 is an odd 8-digits prime number following 98981130
and preceding 98981132 . In scientific notation, it is written as 9.8981131 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 98981130 positive integers (up to 98981131) that are relatively prime to 98981131.
98981131 has 2 divisors, whose sum is 98981132
The reverse of 98981131 is 13118989
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-eight million nine hundred eighty-one thousand one hundred thirty-one
Scientific notation
9.8981131 × 10^7
Engineering notation
9.8981131 × 10^6
Prime Factorization
98981131
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
98981131
Product of the distinct prime numbers
The prime factorization of 98981131 is 98981131.
Since it has a total of 1 prime factors.
7 , 1 , 29 , 61 , 533 , 30 , 3168 , 5082 , 466 , 78457 , 694489 , 841562 , 2039757 , 4650270 , 72691032 , 10657232 , 449760382 , 780823623 , 2621283892 , 1739759204
n×2
197962262
n×3
296943393
n×4
395924524
n×5
494905655
n÷2
49490565.5
n÷3
32993710.333333
n÷3
24745282.75
n÷5
19796226.2
n2
9797264294039161
n3
9.6974430052991E+23
n4
9.5986387647255E+31
n5
9.5008412099297E+39
2 √n
9948.9261229542
3 √n
462.57710874087
4 √n
99.744303711812
5 √n
39.729260590587
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
98981132
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49490566
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9948.9261732109
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999797941
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98981131 can be divided by 2 positive divisors.
The sum of these divisors (counting 98981131) is 98981132, the average is 49490566.
Base
System
Value
2
Binary
101111001100101010100001011
3
Ternary
20220020202120211
4
Quaternary
11321211110023
5
Quinary
200314344011
6
Senary
13453301551
8
Octal
571452413
10
Decimal
98981131
12
Duodecimal
291948b7
16
Hexadecimal
5e6550b
20
Vigesimal
1aiccgb
36
Base36
1mxibv
md5
7d811e0fdae7ffce7d8431311374ccb5
sha1
7881ea1f593458ade7a81d9e5a996fdc2477d5e2
sha256
8db27d7c4595df540c3d39767d0f44d46306125066297a17e1fd1ae749c37601
sha512
13d74b6a4606ffb52ac018038036b36620fc5bd3f62c0db78011b1001b162b2655423d7ce0ddbb791cbacb54b64cea90bde80469896508619cafac776500307d
ripemd-160
b97ed98e050f6fb94bd7f34903de906531a5bed0
Diameter
197962262
Circumference
621916787.98722
Area
3.0779013531431E+16
Volume
4.0620554272071E+24
Surface area
1.2311605412572E+17
Circumference
621916787.98722
Perimeter
395924524
Area
9797264294039161
Diagonal
139980457.87923
Surface area
58783585764234966
Volume
9.6974430052991E+23
Space diagonal
171440347.88263
Perimeter
296943393
Area
4.2423398831141E+15
Altitude
85720173.941315
Surface area
4.2423398831141E+15
Volume
1.1428546182028E+23
Height
46660152.626409