40372290 (number)

40372290 is an even 8-digits composite number following 40372289 and preceding 40372291. In scientific notation, it is written as 4.0372290 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 8985600 positive integers (up to 40372290) that are relatively prime to 40372290.

Interesting facts

Basic properties

Name

Name forty million three hundred seventy-two thousand two hundred ninety

Notation

Scientific notation 4.0372290 × 10^7
Engineering notation 4.0372290 × 10^6

Prime Factorization of 40372290

Prime Factorization 2 × 15 × 3 × 861 × 521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40372290
Product of the distinct prime numbers

The prime factorization of 40372290 is 2 × 15 × 3 × 861 × 521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 16, 12, 62, 180, 1892, 3241, 39714, 71501, 322400, 1117, 7740387, 6844086, 59734108, 67840678, 79983002, 920778298, 8930426854, 3300469664

Basic calculations (n = 40372290)

Multiplication

n×y
n×2 80744580
n×3 121116870
n×4 161489160
n×5 201861450

Division

n÷y
n÷2 20186145
n÷3 13457430
n÷3 10093072.5
n÷5 8074458

Exponentiation

ny
n2 1629921799844100
n3 6.5803675580628E+22
n4 2.656645073607E+30
n5 1.0725484533873E+38

Nth Root

y√n
2√n 6353.9192629431
3√n 343.05292612614
4√n 79.71147510204
5√n 33.20600866068

Divisors of 40372290

1, 2, 3, 6, 15, 30, 45, 90, 521, 861, 1042, 1563, 1722, 2583, 3126, 5166, 7815, 12915, 15630, 23445, 25830, 38745, 46890, 77490, 448581, 897162, 1345743, 2691486, 6728715, 13457430, 20186145, 40372290

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40372289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40372290 can be divided by 32 positive divisors. The sum of these divisors (counting 40372290) is 1, the average is 0.03125.

Base conversion 40372290

Base System Value
2 Binary 10011010000000100001000010
3 Ternary 2210222010101000
4 Quaternary 2122000201002
5 Quinary 40313403130
6 Senary 4001152430
8 Octal 232004102
10 Decimal 40372290
12 Duodecimal 1162b716
16 Hexadecimal 2680842
20 Vigesimal cc6aea
36 Base36 o1bgi

Cryptographic Hash Functions

md5 3c4d62171bd78b6ff9c1c70c097efc7f
sha1 6ee78ac405ad806b97faf04a92dcb22a360f5688
sha256 33d7a2acc105f97d062411bd285e117094fec3bf0a4f071b3691fd55d62d1fc1
sha512 bf8a738c07f29bcf1505c1259b155ca6b700f4d555b0f978aae48221cae55fe18aeaa91872a105620a0167a85af3332dbf0aebf1f47f7a2aeb1ff8f10221317a
ripemd-160 f47201e619db8a6aedfd6b7540766b2c24f74561

40372290 as geometric shapes

Circle

Radius = n
Diameter 80744580
Circumference 253666579.34519
Area 5.1205503523161E+15

Sphere

Radius = n
Volume 2.7563779171108E+23
Surface area 2.0482201409264E+16
Circumference 253666579.34519

Square

Length = n
Perimeter 161489160
Area 1629921799844100
Diagonal 57095040.06206

Cube

Length = n
Surface area 9779530799064600
Volume 6.5803675580628E+22
Space diagonal 69926857.497905

Equilateral Triangle

Length = n
Perimeter 121116870
Area 7.0577684242352E+14
Altitude 34963428.748952

Triangular Pyramid

Length = n
Surface area 7.0577684242352E+14
Volume 7.7550375383436E+21
Height 19031680.020687