890997480 (number)

890997480 is an even 9-digits composite number following 890997479 and preceding 890997481. In scientific notation, it is written as 8.90997480 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 64 positive divisors. There are 237057408 positive integers (up to 890997480) that are relatively prime to 890997480.

Interesting facts

Basic properties

Name

Name eight hundred ninety million nine hundred ninety-seven thousand four hundred eighty

Notation

Scientific notation 8.90997480 × 10^8
Engineering notation 8.90997480 × 10^6

Prime Factorization of 890997480

Prime Factorization 2 × 2 × 2 × 5 × 9 × 479 × 5167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 222749370
Product of the distinct prime numbers

The prime factorization of 890997480 is 2 × 2 × 2 × 5 × 9 × 479 × 5167. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 93, 59, 987, 796, 9046, 7080, 90846, 91294, 707425, 499246, 1981595, 7718786, 6711812, 9631030, 38921171, 383499622, 2606013158, 2722469775

Basic calculations (n = 890997480)

Multiplication

n×y
n×2 1781994960
n×3 2672992440
n×4 3563989920
n×5 4454987400

Division

n÷y
n÷2 445498740
n÷3 296999160
n÷3 222749370
n÷5 178199496

Exponentiation

ny
n2 793876509366350400
n3 7.0734196927661E+26
n4 6.302399121237E+35
n5 5.6154217349764E+44

Nth Root

y√n
2√n 29849.580901581
3√n 962.25939181647
4√n 172.77031255855
5√n 61.65599278341

Divisors of 890997480

1, 2, 4, 5, 8, 9, 10, 18, 20, 36, 40, 45, 72, 90, 180, 360, 479, 958, 1916, 2395, 3832, 4311, 4790, 5167, 8622, 9580, 10334, 17244, 19160, 20668, 21555, 25835, 34488, 41336, 43110, 46503, 51670, 86220, 93006, 103340, 172440, 186012, 206680, 232515, 372024, 465030, 930060, 1860120, 2474993, 4949986, 9899972, 12374965, 19799944, 22274937, 24749930, 44549874, 49499860, 89099748, 98999720, 111374685, 178199496, 222749370, 445498740, 890997480

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -890997479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 890997480 can be divided by 64 positive divisors. The sum of these divisors (counting 890997480) is 1, the average is 0.015625.

Base conversion 890997480

Base System Value
2 Binary 110101000110111000101011101000
3 Ternary 2022002120100202200
4 Quaternary 311012320223220
5 Quinary 3311043404410
6 Senary 224225100200
8 Octal 6506705350
10 Decimal 890997480
12 Duodecimal 20a487660
16 Hexadecimal 351b8ae8
20 Vigesimal di8ede0
36 Base36 eqh620

Cryptographic Hash Functions

md5 bafdfeaa4b752e285e16ad3b8deb30df
sha1 ca67f8761f9719b4c71234e38adb0df4fb0551da
sha256 528b2664cb60b888b6a4aa4a30c7b420d3deef6c64f7995deabdedfc6ddcb588
sha512 5d78d02bc8bff8574ea1c500eaf51f9de5c26436f17051a459fa7b66ca40aee54e4a95d88021a0597b041f16e8984daa3b084667d9771e65f7974fee1aea37ad
ripemd-160 583b3a045251c7ec9855c2b90152be2d1944d814

890997480 as geometric shapes

Circle

Radius = n
Diameter 1781994960
Circumference 5598302275.07
Area 2.4940366096828E+18

Sphere

Radius = n
Volume 2.9629071123402E+27
Surface area 9.9761464387313E+18
Circumference 5598302275.07

Square

Length = n
Perimeter 3563989920
Area 793876509366350400
Diagonal 1260060720.2563

Cube

Length = n
Surface area 4763259056198102400
Volume 7.0734196927661E+26
Space diagonal 1543252904.7758

Equilateral Triangle

Length = n
Perimeter 2672992440
Area 3.4375861228949E+17
Altitude 771626452.38792

Triangular Pyramid

Length = n
Surface area 3.4375861228949E+17
Volume 8.3361050515557E+25
Height 420020240.08542