1720406949 (number)

1720406949 is an odd 10-digits composite number following 1720406948 and preceding 1720406950. In scientific notation, it is written as 1.720406949 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1146937964 positive integers (up to 1720406949) that are relatively prime to 1720406949.

Interesting facts

Basic properties

Name

Name one billion seven hundred twenty million four hundred six thousand nine hundred forty-nine

Notation

Scientific notation 1.720406949 × 10^9
Engineering notation 1.720406949 × 10^9

Prime Factorization of 1720406949

Prime Factorization 3 × 573468983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1720406949
Product of the distinct prime numbers

The prime factorization of 1720406949 is 3 × 573468983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 68, 59, 459, 27, 6080, 4053, 49082, 96977, 290113, 918402, 1115662, 9401073, 59331423, 83429540, 597183497, 49671937, 9382450259, 4343086009

Basic calculations (n = 1720406949)

Multiplication

n×y
n×2 3440813898
n×3 5161220847
n×4 6881627796
n×5 8602034745

Division

n÷y
n÷2 860203474.5
n÷3 573468983
n÷3 430101737.25
n÷5 344081389.8

Exponentiation

ny
n2 2959800070167488601
n3 5.0920606083668E+27
n4 8.7604164553635E+36
n5 1.5071481345941E+46

Nth Root

y√n
2√n 41477.788622346
3√n 1198.2397685558
4√n 203.66096489594
5√n 70.327671362219

Divisors of 1720406949

1, 3, 573468983, 1720406949

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1720406948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1720406949 can be divided by 4 positive divisors. The sum of these divisors (counting 1720406949) is 1, the average is 0.25.

Base conversion 1720406949

Base System Value
2 Binary 1100110100010110101001110100101
3 Ternary 11102220020201122220
4 Quaternary 1212202311032211
5 Quinary 12010411010244
6 Senary 442414142553
8 Octal 14642651645
10 Decimal 1720406949
12 Duodecimal 4001b1a59
16 Hexadecimal 668b53a5
20 Vigesimal 16hcah79
36 Base36 sgaahx

Cryptographic Hash Functions

md5 8a5c755cc06aa7223a395a0dfeae31a6
sha1 13ad473d95deba5f1e476aee17c835f49f188a0c
sha256 91f945342c48ae1a6cbcce79707feb549a0655a7383b6353cb770a2147e61762
sha512 1e59d59fde6d856bda931743f40220498a8966cd76908523bb250763da87899541a756349b7d8df4957cc10ba695f9d7ebe075f6d477a84220583423effb7f91
ripemd-160 06041fe581b3d639974b55d7ebeea5d38159cf3b

1720406949 as geometric shapes

Circle

Radius = n
Diameter 3440813898
Circumference 10809635664.326
Area 9.2984861565327E+18

Sphere

Radius = n
Volume 2.1329573598506E+28
Surface area 3.7193944626131E+19
Circumference 10809635664.326

Square

Length = n
Perimeter 6881627796
Area 2959800070167488601
Diagonal 2433022840.0767

Cube

Length = n
Surface area 1.7758800421005E+19
Volume 5.0920606083668E+27
Space diagonal 2979832245.3626

Equilateral Triangle

Length = n
Perimeter 5161220847
Area 1.281631025444E+18
Altitude 1489916122.6813

Triangular Pyramid

Length = n
Surface area 1.281631025444E+18
Volume 6.0010509773151E+26
Height 811007613.35891