2489492357 (number)

2489492357 is an odd 10-digits composite number following 2489492356 and preceding 2489492358. In scientific notation, it is written as 2.489492357 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 2260695360 positive integers (up to 2489492357) that are relatively prime to 2489492357.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-nine million four hundred ninety-two thousand three hundred fifty-seven

Notation

Scientific notation 2.489492357 × 10^9
Engineering notation 2.489492357 × 10^9

Prime Factorization of 2489492357

Prime Factorization 11 × 11 × 953 × 21589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 226317487
Product of the distinct prime numbers

The prime factorization of 2489492357 is 11 × 11 × 953 × 21589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 49, 62, 363, 223, 9381, 9474, 77860, 36513, 927662, 196608, 7169392, 8976877, 46069849, 98628511, 852843357, 703601382, 868487917, 306240063

Basic calculations (n = 2489492357)

Multiplication

n×y
n×2 4978984714
n×3 7468477071
n×4 9957969428
n×5 12447461785

Division

n÷y
n÷2 1244746178.5
n÷3 829830785.66667
n÷3 622373089.25
n÷5 497898471.4

Exponentiation

ny
n2 6197572195561415449
n3 1.5428808612806E+28
n4 3.8409901119196E+37
n5 9.5621155269364E+46

Nth Root

y√n
2√n 49894.812926796
3√n 1355.3046626382
4√n 223.37146847079
5√n 75.722014515627

Divisors of 2489492357

1, 11, 121, 953, 10483, 21589, 115313, 237479, 2612269, 20574317, 226317487, 2489492357

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2489492356
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2489492357 can be divided by 12 positive divisors. The sum of these divisors (counting 2489492357) is 1, the average is 0.083333333333333.

Base conversion 2489492357

Base System Value
2 Binary 10010100011000101010001110000101
3 Ternary 20102111102022111122
4 Quaternary 2110120222032011
5 Quinary 20044302223412
6 Senary 1051010243325
8 Octal 22430521605
10 Decimal 2489492357
12 Duodecimal 595886545
16 Hexadecimal 9462a385
20 Vigesimal 1ihj6ahh
36 Base36 1566glh

Cryptographic Hash Functions

md5 fe57e806f9149b04e131066f3c92cf73
sha1 b48aa75b2407f62b788dab3f95cd3b30126137ca
sha256 8dab488fbabca211d5d49738681f9a8deec24447c02a9ac3f292744cf7618903
sha512 79dd36fdc56873b5fbd17e2cbdf15f8417e121836874d97f299ee6021b15cc5c943c02dc5fd0ce105c21b2070c0104f91107268463d9f2ec23875d9fcb18e3f5
ripemd-160 1f51e6f6468f1a4c232fe73ac0606deb384215c3

2489492357 as geometric shapes

Circle

Radius = n
Diameter 4978984714
Circumference 15641941799.838
Area 1.9470247279668E+19

Sphere

Radius = n
Volume 6.4628042388845E+28
Surface area 7.7880989118672E+19
Circumference 15641941799.838

Square

Length = n
Perimeter 9957969428
Area 6197572195561415449
Diagonal 3520673854.6936

Cube

Length = n
Surface area 3.7185433173368E+19
Volume 1.5428808612806E+28
Space diagonal 4311927247.3784

Equilateral Triangle

Length = n
Perimeter 7468477071
Area 2.6836274815721E+18
Altitude 2155963623.6892

Triangular Pyramid

Length = n
Surface area 2.6836274815721E+18
Volume 1.8183025326241E+27
Height 1173557951.5645