648243670 (number)

648243670 is an even 9-digits composite number following 648243669 and preceding 648243671. In scientific notation, it is written as 6.48243670 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 250356064 positive integers (up to 648243670) that are relatively prime to 648243670.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million two hundred forty-three thousand six hundred seventy

Notation

Scientific notation 6.48243670 × 10^8
Engineering notation 6.48243670 × 10^6

Prime Factorization of 648243670

Prime Factorization 2 × 5 × 29 × 2235323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 648243670
Product of the distinct prime numbers

The prime factorization of 648243670 is 2 × 5 × 29 × 2235323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 70, 43, 628, 239, 7826, 2808, 85773, 32154, 835889, 846489, 5123965, 2968143, 2663697, 1779775, 414022295, 894951956, 8871555824, 3682008651

Basic calculations (n = 648243670)

Multiplication

n×y
n×2 1296487340
n×3 1944731010
n×4 2592974680
n×5 3241218350

Division

n÷y
n÷2 324121835
n÷3 216081223.33333
n÷3 162060917.5
n÷5 129648734

Exponentiation

ny
n2 420219855695068900
n3 2.7240486146264E+26
n4 1.7658472712038E+35
n5 1.1446993157447E+44

Nth Root

y√n
2√n 25460.629803679
3√n 865.45819555227
4√n 159.5638737424
5√n 57.855900415279

Divisors of 648243670

1, 2, 5, 10, 29, 58, 145, 290, 2235323, 4470646, 11176615, 22353230, 64824367, 129648734, 324121835, 648243670

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 -648243669
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 648243670 can be divided by 16 positive divisors. The sum of these divisors (counting 648243670) is 1, the average is 0.0625.

Base conversion 648243670

Base System Value
2 Binary 100110101000110110100111010110
3 Ternary 1200011210012010211
4 Quaternary 212220312213112
5 Quinary 2311422244140
6 Senary 144154040034
8 Octal 4650664726
10 Decimal 648243670
12 Duodecimal 16111901a
16 Hexadecimal 26a369d6
20 Vigesimal a2ba93a
36 Base36 apy40m

Cryptographic Hash Functions

md5 a2a694f233bc3885a14a8b1071676b98
sha1 6c9bbb640d4bac2e9264657f1563ae98241e8b95
sha256 21f93575b19906329c690a2bbf8a1cb8f3ce1a6f9ef9a1c239a3aa37c1361919
sha512 f533242edd1ce7be21514cbf3439ca426065c2c79f7e389f986395883b8f8cd684ff654143378be8d0c332ebd8b9cfceeb26a0f7d66c8b76f24b59d6925de70d
ripemd-160 89e74473ae6845f9cce3f961e2f01e84870141fc

648243670 as geometric shapes

Circle

Radius = n
Diameter 1296487340
Circumference 4073035102.8162
Area 1.3201596115442E+18

Sphere

Radius = n
Volume 1.1410468154309E+27
Surface area 5.2806384461768E+18
Circumference 4073035102.8162

Square

Length = n
Perimeter 2592974680
Area 420219855695068900
Diagonal 916754989.83651

Cube

Length = n
Surface area 2521319134170413400
Volume 2.7240486146264E+26
Space diagonal 1122790972.1249

Equilateral Triangle

Length = n
Perimeter 1944731010
Area 1.8196053510328E+17
Altitude 561395486.06246

Triangular Pyramid

Length = n
Surface area 1.8196053510328E+17
Volume 3.2103220794736E+25
Height 305584996.61217