981662016 (number)

981662016 is an even 9-digits composite number following 981662015 and preceding 981662017. In scientific notation, it is written as 9.81662016 × 10^8. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 319237120 positive integers (up to 981662016) that are relatively prime to 981662016.

Interesting facts

Basic properties

Name

Name nine hundred eighty-one million six hundred sixty-two thousand sixteen

Notation

Scientific notation 9.81662016 × 10^8
Engineering notation 9.81662016 × 10^6

Prime Factorization of 981662016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 124703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 30676938
Product of the distinct prime numbers

The prime factorization of 981662016 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 124703. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 8, 54, 75, 994, 643, 9858, 9641, 99307, 9019, 490889, 749429, 6090358, 6514319, 27079549, 36286042, 826448783, 255551778, 7042821988, 7294190229

Basic calculations (n = 981662016)

Multiplication

n×y
n×2 1963324032
n×3 2944986048
n×4 3926648064
n×5 4908310080

Division

n÷y
n÷2 490831008
n÷3 327220672
n÷3 245415504
n÷5 196332403.2

Exponentiation

ny
n2 963660313657184256
n3 9.459887262439E+26
n4 9.2864120011786E+35
n5 9.1161179264836E+44

Nth Root

y√n
2√n 31331.486016466
3√n 993.84958865868
4√n 177.00702250607
5√n 62.862608379557

Divisors of 981662016

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 124703, 249406, 374109, 498812, 748218, 997624, 1496436, 1995248, 2992872, 3990496, 5112823, 5985744, 7980992, 10225646, 11971488, 15338469, 20451292, 23942976, 30676938, 40902584, 61353876, 81805168, 122707752, 163610336, 245415504, 327220672, 490831008, 981662016

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -981662015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 981662016 can be divided by 56 positive divisors. The sum of these divisors (counting 981662016) is 1, the average is 0.017857142857143.

Base conversion 981662016

Base System Value
2 Binary 111010100000101111100101000000
3 Ternary 2112102011121010110
4 Quaternary 322200233211000
5 Quinary 4002301141031
6 Senary 241224231320
8 Octal 7240574500
10 Decimal 981662016
12 Duodecimal 23490b540
16 Hexadecimal 3a82f940
20 Vigesimal f6f7f0g
36 Base36 g8gf9c

Cryptographic Hash Functions

md5 a402f6e5e7e7807958ce8ce23b520779
sha1 a82bd7fa23633d8b27774397d2936f84489a5933
sha256 71a88b20325dec64a1c6b698d09a6f0214369d06ae8f99e93d507d8891b6986f
sha512 d11acdaff62711afcad03e5ef69067aea479c7daac825cf4ed07cdbc3dc0a70096e2f63a2ff145470cd7c0fb0c9b4b806efbf9704820277c81ba69dff0289159
ripemd-160 2b03a419e2a73339efaa82e81b64096fbb41e0bf

981662016 as geometric shapes

Circle

Radius = n
Diameter 1963324032
Circumference 6167964355.5475
Area 3.0274281619414E+18

Sphere

Radius = n
Volume 3.9625483103288E+27
Surface area 1.2109712647766E+19
Circumference 6167964355.5475

Square

Length = n
Perimeter 3926648064
Area 963660313657184256
Diagonal 1388279736.6937

Cube

Length = n
Surface area 5781961881943105536
Volume 9.459887262439E+26
Space diagonal 1700288487.5725

Equilateral Triangle

Length = n
Perimeter 2944986048
Area 4.17277156123E+17
Altitude 850144243.78625

Triangular Pyramid

Length = n
Surface area 4.17277156123E+17
Volume 1.1148584054218E+26
Height 462759912.23124