99748897 is an odd 8-digits prime number following 99748896
and preceding 99748898 . In scientific notation, it is written as 9.9748897 × 10^7.
The sum of its digits is 61. It has a total of 1 prime factors and 2 positive divisors.
There are 99748896 positive integers (up to 99748897) that are relatively prime to 99748897.
99748897 has 2 divisors, whose sum is 99748898
The reverse of 99748897 is 79884799
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
ninety-nine million seven hundred forty-eight thousand eight hundred ninety-seven
Scientific notation
9.9748897 × 10^7
Engineering notation
9.9748897 × 10^6
Prime Factorization
99748897
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
99748897
Product of the distinct prime numbers
The prime factorization of 99748897 is 99748897.
Since it has a total of 1 prime factors.
3 , 5 , 65 , 80 , 489 , 193 , 5676 , 8558 , 23214 , 81770 , 781003 , 25136 , 1887748 , 8737703 , 47097972 , 41208982 , 842230497 , 358117358 , 6377170336 , 7930471628
n×2
199497794
n×3
299246691
n×4
398995588
n×5
498744485
n÷2
49874448.5
n÷3
33249632.333333
n÷3
24937224.25
n÷5
19949779.4
n2
9949842452716609
n3
9.9248580998226E+23
n4
9.8999364833882E+31
n5
9.8750774458803E+39
2 √n
9987.4369584994
3 √n
463.77005209682
4 √n
99.937165051343
5 √n
39.790703762681
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
99748898
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49874449
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9987.4370085623
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999799497
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99748897 can be divided by 2 positive divisors.
The sum of these divisors (counting 99748897) is 99748898, the average is 49874449.
Base
System
Value
2
Binary
101111100100000110000100001
3
Ternary
20221200202202121
4
Quaternary
11330200300201
5
Quinary
201013431042
6
Senary
13521544241
8
Octal
574406041
10
Decimal
99748897
12
Duodecimal
294a5081
16
Hexadecimal
5f20c21
20
Vigesimal
1b38c4h
36
Base36
1ndyqp
md5
0f6db5cb60af6af95e973e290d2ffef4
sha1
35cebdcea97e06df9fda860d5f8e1f1aad86f7a6
sha256
33c4342edfdbef3e7373db5da1f13a38a66da02a80a851a15dad4cee2ae07d46
sha512
298720ce5e58484365645c9d943ed72341c182a5b09ea147f8effaa8846b2266cd8ed0133da42e9711d5bfe0e41432edb0db3d9d2589db534338921dac53b604
ripemd-160
d1fea2989f58f18815d9fb7265b9a3468ab756fd
Diameter
199497794
Circumference
626740804.03777
Area
3.125835195383E+16
Volume
4.1573148392432E+24
Surface area
1.2503340781532E+17
Circumference
626740804.03777
Perimeter
398995588
Area
9949842452716609
Diagonal
141066242.96916
Surface area
59699054716299654
Volume
9.9248580998226E+23
Space diagonal
172770157.60295
Perimeter
299246691
Area
4.3084081638527E+15
Altitude
86385078.801477
Surface area
4.3084081638527E+15
Volume
1.1696557441165E+23
Height
47022080.989719