70249561 is an odd 8-digits prime number following 70249560
and preceding 70249562 . In scientific notation, it is written as 7.0249561 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 70249560 positive integers (up to 70249561) that are relatively prime to 70249561.
70249561 has 2 divisors, whose sum is 70249562
The reverse of 70249561 is 16594207
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
seventy million two hundred forty-nine thousand five hundred sixty-one
Scientific notation
7.0249561 × 10^7
Engineering notation
7.0249561 × 10^6
Prime Factorization
70249561
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
70249561 Product of the distinct prime numbers
The prime factorization of 70249561 is 70249561.
Since it has a total of 1 prime factors.
2 , 5 , 75 , 22 , 836 , 317 , 3389 , 6676 , 822 , 15481 , 132709 , 765516 , 263547 , 8110190 , 81432000 , 16774274 , 278694476 , 347792285 , 8625496321 , 9500813242
n×2
140499122
n×3
210748683
n×4
280998244
n×5
351247805
n÷2
35124780.5
n÷3
23416520.333333
n÷3
17562390.25
n÷5
14049912.2
n2
4935000820692721
n3
3.466816411883E+23
n4
2.4354233100238E+31
n5
1.7108741837834E+39
2 √n8381.5011185348
3 √n412.61771675551
4 √n91.550538603193
5 √n37.09614008665
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
70249562 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35124781 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8381.50117819 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999715301 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 70249561 can be divided by 2 positive divisors.
The sum of these divisors (counting 70249561) is 70249562, the average is 35124781.
Base
System
Value
2
Binary
100001011111110110001011001
3
Ternary
11220012001021121
4
Quaternary
10023332301121
5
Quinary
120440441221
6
Senary
10545405241
8
Octal
413766131
10
Decimal
70249561
12
Duodecimal
1b639821
16
Hexadecimal
42fec59
20
Vigesimal
11j13i1
36
Base36
15towp
md5
ce3b7c809c30e3c4452fd768a8f3bd9a
sha1
1ef1b3f4e58faf3a3fc06a67b1163bbe8f645427
sha256
33c981470a14a2007b974ade02987417fdf143f8f623424a82a996296532446b
sha512
872e1a2a1ccabb1d9657188053a54c678488f3275ca49e2db2bc672677c479cbc62b9ff6bc9c397a6f77ab8fa035ea0d539ffa7becc85480cc254032ed120f25
ripemd-160
abdee4938732e00dbd33b3e56dc1043b06a58690
Diameter
140499122
Circumference
441391009.51102
Area
1.5503762323748E+16
Volume
1.4521766627888E+24
Surface area
6.2015049294991E+16
Circumference
441391009.51102
Perimeter
280998244
Area
4935000820692721
Diagonal
99347881.916956
Surface area
29610004924156326
Volume
3.466816411883E+23
Space diagonal
121675808.86141
Perimeter
210748683
Area
2.1369180392085E+15
Altitude
60837904.430705
Surface area
2.1369180392085E+15
Volume
4.0856823232855E+22
Height
33115960.638985