100804990 (number)

100804990 is an even 9-digits composite number following 100804989 and preceding 100804991. In scientific notation, it is written as 1.00804990 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 64 positive divisors. There are 33546240 positive integers (up to 100804990) that are relatively prime to 100804990.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred four thousand nine hundred ninety

Notation

Scientific notation 1.00804990 × 10^8
Engineering notation 1.00804990 × 10^6

Prime Factorization of 100804990

Prime Factorization 2 × 13 × 5 × 157 × 11 × 449

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100804990
Product of the distinct prime numbers

The prime factorization of 100804990 is 2 × 13 × 5 × 157 × 11 × 449. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 32, 15, 490, 279, 9437, 6511, 16982, 60779, 988687, 681704, 9821502, 7865361, 86263252, 9619017, 463391882, 725295051, 1522014620, 4816629885

Basic calculations (n = 100804990)

Multiplication

n×y
n×2 201609980
n×3 302414970
n×4 403219960
n×5 504024950

Division

n÷y
n÷2 50402495
n÷3 33601663.333333
n÷3 25201247.5
n÷5 20160998

Exponentiation

ny
n2 10161646008900100
n3 1.0243446243107E+24
n4 1.032590496102E+32
n5 1.0409027463365E+40

Nth Root

y√n
2√n 10040.168823282
3√n 465.40103376934
4√n 100.20064282869
5√n 39.874606123231

Divisors of 100804990

1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 157, 286, 314, 449, 715, 785, 898, 1430, 1570, 1727, 2041, 2245, 3454, 4082, 4490, 4939, 5837, 8635, 9878, 10205, 11674, 17270, 20410, 22451, 24695, 29185, 44902, 49390, 58370, 64207, 70493, 112255, 128414, 140986, 224510, 321035, 352465, 642070, 704930, 775423, 916409, 1550846, 1832818, 3877115, 4582045, 7754230, 9164090, 10080499, 20160998, 50402495, 100804990

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 -100804989
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 100804990 can be divided by 64 positive divisors. The sum of these divisors (counting 100804990) is 1, the average is 0.015625.

Base conversion 100804990

Base System Value
2 Binary 110000000100010100101111110
3 Ternary 21000200102110011
4 Quaternary 12000202211332
5 Quinary 201301224430
6 Senary 14000333434
8 Octal 600424576
10 Decimal 100804990
12 Duodecimal 2991427a
16 Hexadecimal 602297e
20 Vigesimal 1ba0c9a
36 Base36 1o0lmm

Cryptographic Hash Functions

md5 709584dbca5d31e8b2f5bb1564e25725
sha1 d74ef9c04aaf6b51eb9f97e13c1185a090b1f3fe
sha256 258c6693ef9d1b8f35168c81b390c432f7c1cffb051b64849ca739a07a7a92be
sha512 502ac96ace0ccd03428e8f850c4afb95796bfbf650ff980585a8971ab077d52c121c908ce8d9a10adba09452ab5c9dd1da5a63aa7f42ed1cb14f4319ad57253a
ripemd-160 fcce70bf067494ae029cde6b22a3b9f78ae8f670

100804990 as geometric shapes

Circle

Radius = n
Diameter 201609980
Circumference 633376432.05839
Area 3.1923752449941E+16

Sphere

Radius = n
Volume 4.2907647286383E+24
Surface area 1.2769500979976E+17
Circumference 633376432.05839

Square

Length = n
Perimeter 403219960
Area 10161646008900100
Diagonal 142559784.01288

Cube

Length = n
Surface area 60969876053400600
Volume 1.0243446243107E+24
Space diagonal 174599364.33647

Equilateral Triangle

Length = n
Perimeter 302414970
Area 4.4001217939861E+15
Altitude 87299682.168236

Triangular Pyramid

Length = n
Surface area 4.4001217939861E+15
Volume 1.2072017168702E+23
Height 47519928.004295