100806987 (number)

100806987 is an odd 9-digits composite number following 100806986 and preceding 100806988. In scientific notation, it is written as 1.00806987 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 62101760 positive integers (up to 100806987) that are relatively prime to 100806987.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred six thousand nine hundred eighty-seven

Notation

Scientific notation 1.00806987 × 10^8
Engineering notation 1.00806987 × 10^6

Prime Factorization of 100806987

Prime Factorization 87 × 59 × 41 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100806987
Product of the distinct prime numbers

The prime factorization of 100806987 is 87 × 59 × 41 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 38, 64, 900, 226, 6782, 3409, 62142, 61859, 312451, 34761, 5016111, 588207, 41725395, 22688914, 612798928, 596798191, 9008874446, 5829894937

Basic calculations (n = 100806987)

Multiplication

n×y
n×2 201613974
n×3 302420961
n×4 403227948
n×5 504034935

Division

n÷y
n÷2 50403493.5
n÷3 33602329
n÷3 25201746.75
n÷5 20161397.4

Exponentiation

ny
n2 10162048628018169
n3 1.024405503938E+24
n4 1.0326723231821E+32
n5 1.0410058545827E+40

Nth Root

y√n
2√n 10040.268273308
3√n 465.404107029
4√n 100.20113908189
5√n 39.874764109373

Divisors of 100806987

1, 41, 59, 87, 479, 2419, 3567, 5133, 19639, 28261, 41673, 210453, 1158701, 1708593, 2458707, 100806987

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 -100806986
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 100806987 can be divided by 16 positive divisors. The sum of these divisors (counting 100806987) is 1, the average is 0.0625.

Base conversion 100806987

Base System Value
2 Binary 110000000100011000101001011
3 Ternary 21000200112012010
4 Quaternary 12000203011023
5 Quinary 201301310422
6 Senary 14000351003
8 Octal 600430513
10 Decimal 100806987
12 Duodecimal 29915463
16 Hexadecimal 602314b
20 Vigesimal 1ba0h97
36 Base36 1o0n63

Cryptographic Hash Functions

md5 4f73ae6d80a80d4acdc3e2c2098bc6d2
sha1 2ce82b665d045669fb99b172fab67b42b4e60466
sha256 509d9e0ed81b67d7069626d86781bdc190edf2c84be8d816893c6fae65b124c1
sha512 e7a7f1159ca2eaf72b3f71639d15f80a5c09decfd0e5a99951fa8ef7d0db567652932f3278713a1c608809fbc0b65b0d487e15d765767723a04209fa5af72fa6
ripemd-160 c252cc299aef36e824d242edde7c81f8c4f047b5

100806987 as geometric shapes

Circle

Radius = n
Diameter 201613974
Circumference 633388979.57944
Area 3.1925017315204E+16

Sphere

Radius = n
Volume 4.2910197406247E+24
Surface area 1.2770006926082E+17
Circumference 633388979.57944

Square

Length = n
Perimeter 403227948
Area 10162048628018169
Diagonal 142562608.19737

Cube

Length = n
Surface area 60972291768109014
Volume 1.024405503938E+24
Space diagonal 174602823.24194

Equilateral Triangle

Length = n
Perimeter 302420961
Area 4.4002961331783E+15
Altitude 87301411.620968

Triangular Pyramid

Length = n
Surface area 4.4002961331783E+15
Volume 1.207273464199E+23
Height 47520869.399123