1345431357 is an odd 10-digits composite number following 1345431356
and preceding 1345431358 . In scientific notation, it is written as 1.345431357 × 10^9.
The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors.
There are 844191936 positive integers (up to 1345431357) that are relatively prime to 1345431357.
1345431357 has 16 divisors, whose sum is 2110481280
The reverse of 1345431357 is 7531345431
Previous prime number is 17
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion three hundred forty-five million four hundred thirty-one thousand three hundred fifty-seven
Scientific notation
1.345431357 × 10^9
Engineering notation
1.345431357 × 10^9
Prime Factorization
3 × 3 × 3 × 17 × 2931223
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
149492373 Product of the distinct prime numbers
The prime factorization of 1345431357 is 3 × 3 × 3 × 17 × 2931223.
Since it has a total of 5 prime factors.
9 , 9 , 36 , 26 , 68 , 859 , 1783 , 7515 , 56186 , 36339 , 879553 , 840787 , 1519384 , 3740196 , 93411095 , 23729042 , 581031340 , 439963496 , 5000399992 , 2066268902
n×2
2690862714
n×3
4036294071
n×4
5381725428
n×5
6727156785
n÷2
672715678.5
n÷3
448477119
n÷3
336357839.25
n÷5
269086271.4
n2
1810185536398861449
n3
2.4354803826589E+27
n4
3.2767716761876E+36
n5
4.4086713628723E+45
2 √n36680.122096307
3 √n1103.9612979698
4 √n191.52055267335
5 √n66.953349584543
1 , 3 , 9 , 17 , 27 , 51 , 153 , 459 , 2931223 , 8793669 , 26381007 , 49830791 , 79143021 , 149492373 , 448477119 , 1345431357
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1345431356 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1345431357 can be divided by 16 positive divisors.
The sum of these divisors (counting 1345431357) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000001100011010011100111101
3
Ternary
10110202122222212000
4
Quaternary
1100030122130331
5
Quinary
10223412300412
6
Senary
341301132513
8
Octal
12014323475
10
Decimal
1345431357
12
Duodecimal
3166ba139
16
Hexadecimal
5031a73d
20
Vigesimal
1108ii7h
36
Base36
m919h9
md5
f2686138f965ca9fd2d0c724a0a5072f
sha1
97a1147a0e0ebd53d0bb68e67388b40c1e0a0b9c
sha256
5b156692893fd0f0dd6eb534886e995e6d46f7cc0463c0f71ba12f9a4e5495fa
sha512
b85d4e815cb0622877cb0e9238be785b98f9fafc1d8e7533c7041505f2c009273cfb4e7830e3fefba86f6fedbe86bf54d8f58eb6b3f947e22ad257aeb42f2b3a
ripemd-160
3e15ebdd32fcfc57af6fa6a36a32ddcbffa8ec3f
Diameter
2690862714
Circumference
8453594534.1211
Area
5.6868655827852E+18
Volume
1.0201716370831E+28
Surface area
2.2747462331141E+19
Circumference
8453594534.1211
Perimeter
5381725428
Area
1810185536398861449
Diagonal
1902727272.3114
Surface area
1.0861113218393E+19
Volume
2.4354803826589E+27
Space diagonal
2330355468.4203
Perimeter
4036294071
Area
7.8383333004229E+17
Altitude
1165177734.2102
Surface area
7.8383333004229E+17
Volume
2.8702411567082E+26
Height
634242424.10381