190040721 (number)

190040721 is an odd 9-digits composite number following 190040720 and preceding 190040722. In scientific notation, it is written as 1.90040721 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 115632000 positive integers (up to 190040721) that are relatively prime to 190040721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.90040721 × 10^8
Engineering notation 1.90040721 × 10^6

Prime Factorization of 190040721

Prime Factorization 3 × 13 × 89 × 54751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190040721
Product of the distinct prime numbers

The prime factorization of 190040721 is 3 × 13 × 89 × 54751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 6, 49, 795, 676, 9261, 5195, 55531, 94900, 229865, 498678, 4988016, 5895227, 80381159, 7918199, 617711666, 456679165, 6713803598, 7721433584

Basic calculations (n = 190040721)

Multiplication

n×y
n×2 380081442
n×3 570122163
n×4 760162884
n×5 950203605

Division

n÷y
n÷2 95020360.5
n÷3 63346907
n÷3 47510180.25
n÷5 38008144.2

Exponentiation

ny
n2 36115475638199841
n3 6.8634110295414E+24
n4 1.3043275805734E+33
n5 2.4787535383236E+41

Nth Root

y√n
2√n 13785.525778874
3√n 574.9307752832
4√n 117.41177870586
5√n 45.265709702615

Divisors of 190040721

1, 3, 13, 39, 89, 267, 1157, 3471, 54751, 164253, 711763, 2135289, 4872839, 14618517, 63346907, 190040721

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 -190040720
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 190040721 can be divided by 16 positive divisors. The sum of these divisors (counting 190040721) is 1, the average is 0.0625.

Base conversion 190040721

Base System Value
2 Binary 1011010100111100101010010001
3 Ternary 111020121001212020
4 Quaternary 23110330222101
5 Quinary 342122300341
6 Senary 30505122053
8 Octal 1324745221
10 Decimal 190040721
12 Duodecimal 53789329
16 Hexadecimal b53ca91
20 Vigesimal 2j7f1g1
36 Base36 3558cx

Cryptographic Hash Functions

md5 24d057bf25c2e754537a819fe1440da9
sha1 e4d1015b222156161d20706646dc3c067fd69e46
sha256 7e57c1bd3f981147b2050396e0bc085b658d0171a87f5ba5119d22d78757e4f5
sha512 bf7da96d5a8d6cf32625a5aa21ba2b6a4e51f24ca9c59e2e8fc6b5d6e45efa596efb583b6ac36595846902a694ac6f50ab8018e06e7b0af853d1bff9de088b8e
ripemd-160 0b20cb2412534f11fb2d79f986486e87ba7e34ed

190040721 as geometric shapes

Circle

Radius = n
Diameter 380081442
Circumference 1194061065.953
Area 1.1346011294587E+17

Sphere

Radius = n
Volume 2.8749388891966E+25
Surface area 4.5384045178348E+17
Circumference 1194061065.953

Square

Length = n
Perimeter 760162884
Area 36115475638199841
Diagonal 268758165.04136

Cube

Length = n
Surface area 216692853829199046
Volume 6.8634110295414E+24
Space diagonal 329160184.27902

Equilateral Triangle

Length = n
Perimeter 570122163
Area 1.563845968622E+16
Altitude 164580092.13951

Triangular Pyramid

Length = n
Surface area 1.563845968622E+16
Volume 8.0886074684322E+23
Height 89586055.013787