194720007 (number)

194720007 is an odd 9-digits composite number following 194720006 and preceding 194720008. In scientific notation, it is written as 1.94720007 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 125336960 positive integers (up to 194720007) that are relatively prime to 194720007.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million seven hundred twenty thousand seven

Notation

Scientific notation 1.94720007 × 10^8
Engineering notation 1.94720007 × 10^6

Prime Factorization of 194720007

Prime Factorization 3 × 29 × 2238161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194720007
Product of the distinct prime numbers

The prime factorization of 194720007 is 3 × 29 × 2238161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 59, 94, 70, 562, 708, 6128, 231, 69488, 515791, 845882, 6200029, 8339337, 19377402, 64401220, 12839494, 584106910, 6166752251, 1417534977

Basic calculations (n = 194720007)

Multiplication

n×y
n×2 389440014
n×3 584160021
n×4 778880028
n×5 973600035

Division

n÷y
n÷2 97360003.5
n÷3 64906669
n÷3 48680001.75
n÷5 38944001.4

Exponentiation

ny
n2 37915881126080049
n3 7.3829806382815E+24
n4 1.437614041567E+33
n5 2.7993221623723E+41

Nth Root

y√n
2√n 13954.21108483
3√n 579.61132004881
4√n 118.12794370863
5√n 45.486457515421

Divisors of 194720007

1, 3, 29, 87, 2238161, 6714483, 64906669, 194720007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194720006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194720007 can be divided by 8 positive divisors. The sum of these divisors (counting 194720007) is 1, the average is 0.125.

Base conversion 194720007

Base System Value
2 Binary 1011100110110011000100000111
3 Ternary 111120101210122010
4 Quaternary 23212303010013
5 Quinary 344322020012
6 Senary 31153305303
8 Octal 1346630407
10 Decimal 194720007
12 Duodecimal 55265233
16 Hexadecimal b9b3107
20 Vigesimal 30h0007
36 Base36 37xix3

Cryptographic Hash Functions

md5 d5ad8b3773b42becf59d008b684a53af
sha1 0ac6af70d838079da68f3b8952837555a7e4986b
sha256 01fb92ee2174f0d6ac01bfefe1c2bddb8b8d4dd34df1505f284b66808ce51497
sha512 942fd7c308cc1dca77da8bf8b750795c59dfc0cc321f1d821acb661057e45d584a20eea4cdc77b95e4a4519b59359fadbc6ed5da7dabba6f0c7b6529c1d66dfe
ripemd-160 c1179413ec91e84deba6036985be3c606f5e23f9

194720007 as geometric shapes

Circle

Radius = n
Diameter 389440014
Circumference 1223461886.9963
Area 1.1911625360008E+17

Sphere

Radius = n
Volume 3.0925756979761E+25
Surface area 4.7646501440031E+17
Circumference 1223461886.9963

Square

Length = n
Perimeter 778880028
Area 37915881126080049
Diagonal 275375674.76478

Cube

Length = n
Surface area 227495286756480294
Volume 7.3829806382815E+24
Space diagonal 337264945.37417

Equilateral Triangle

Length = n
Perimeter 584160021
Area 1.6418058131028E+16
Altitude 168632472.68708

Triangular Pyramid

Length = n
Surface area 1.6418058131028E+16
Volume 8.7009261244964E+23
Height 91791891.588261