130372641 is an odd 9-digits composite number following 130372640
and preceding 130372642 . In scientific notation, it is written as 1.30372641 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 73925280 positive integers (up to 130372641) that are relatively prime to 130372641.
130372641 has 8 divisors, whose sum is 133461504
The reverse of 130372641 is 146273031
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred thirty million three hundred seventy-two thousand six hundred forty-one
Scientific notation
1.30372641 × 10^8
Engineering notation
1.30372641 × 10^6
Prime Factorization
63 × 131 × 15797
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130372641
Product of the distinct prime numbers
The prime factorization of 130372641 is 63 × 131 × 15797.
Since it has a total of 3 prime factors.
4 , 7 , 88 , 70 , 405 , 460 , 1044 , 2048 , 81162 , 51360 , 887070 , 131328 , 7043715 , 969264 , 84506899 , 12452574 , 175652088 , 366634215 , 5081795237 , 2358002782
n×2
260745282
n×3
391117923
n×4
521490564
n×5
651863205
n÷2
65186320.5
n÷3
43457547
n÷3
32593160.25
n÷5
26074528.2
n2
16997025521314881
n3
2.2159471063582E+24
n4
2.8889887657223E+32
n5
3.7664509520655E+40
2 √n
11418.083946092
3 √n
507.06327186734
4 √n
106.85543479904
5 √n
41.979503003396
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
-130372640
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 130372641 can be divided by 8 positive divisors.
The sum of these divisors (counting 130372641) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110001010101010000100001
3
Ternary
100002022121122100
4
Quaternary
13301111100201
5
Quinary
231333411031
6
Senary
20534201013
8
Octal
761252041
10
Decimal
130372641
12
Duodecimal
377b3169
16
Hexadecimal
7c55421
20
Vigesimal
20egbc1
36
Base36
25mc69
md5
d11def26a22ce5add53dd2ff8df75f2d
sha1
dee82293cf69886c759781d19dd3889bd5f82347
sha256
ae15ca80e6243a6f18117aac9e8a45bc45c3fb16de93e7e59edfec0bc06179d0
sha512
c0cf6880dca2545096410498d69e3745df6a666b3a81b6ad98525effcd9810eb09d1e2ce9a433baef9b0b046a1913cefb2bd866825cf4daacee16c1589375a66
ripemd-160
17a15844bd372cd4d6bfe6caaf39816cee90e815
Diameter
260745282
Circumference
819155462.3894
Area
5.3397730510641E+16
Volume
9.2821375334381E+24
Surface area
2.1359092204256E+17
Circumference
819155462.3894
Perimeter
521490564
Area
16997025521314881
Diagonal
184374757.0646
Surface area
101982153127889286
Volume
2.2159471063582E+24
Space diagonal
225812038.12894
Perimeter
391117923
Area
7.3599279451156E+15
Altitude
112906019.06447
Surface area
7.3599279451156E+15
Volume
2.6115187094277E+23
Height
61458252.354866