140454955 (number)

140454955 is an odd 9-digits composite number following 140454954 and preceding 140454956. In scientific notation, it is written as 1.40454955 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 108735600 positive integers (up to 140454955) that are relatively prime to 140454955.

Interesting facts

Basic properties

Name

Name one hundred forty million four hundred fifty-four thousand nine hundred fifty-five

Notation

Scientific notation 1.40454955 × 10^8
Engineering notation 1.40454955 × 10^6

Prime Factorization of 140454955

Prime Factorization 5 × 31 × 31 × 29231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4530805
Product of the distinct prime numbers

The prime factorization of 140454955 is 5 × 31 × 31 × 29231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 78, 77, 615, 330, 2198, 2913, 29514, 39092, 844781, 558946, 7495337, 2635669, 29787740, 58191600, 856429893, 220191314, 6676548968, 9319327953

Basic calculations (n = 140454955)

Multiplication

n×y
n×2 280909910
n×3 421364865
n×4 561819820
n×5 702274775

Division

n÷y
n÷2 70227477.5
n÷3 46818318.333333
n÷3 35113738.75
n÷5 28090991

Exponentiation

ny
n2 19727594384052025
n3 2.7708383814703E+24
n4 3.8917798018168E+32
n5 5.4661975693409E+40

Nth Root

y√n
2√n 11851.369330166
3√n 519.81126656687
4√n 108.86399464546
5√n 42.609595656812

Divisors of 140454955

1, 5, 31, 155, 961, 4805, 29231, 146155, 906161, 4530805, 28090991, 140454955

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140454954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140454955 can be divided by 12 positive divisors. The sum of these divisors (counting 140454955) is 1, the average is 0.083333333333333.

Base conversion 140454955

Base System Value
2 Binary 1000010111110010110000101011
3 Ternary 100210021211222101
4 Quaternary 20113302300223
5 Quinary 241424024310
6 Senary 21534234231
8 Octal 1027626053
10 Decimal 140454955
12 Duodecimal 3b055977
16 Hexadecimal 85f2c2b
20 Vigesimal 23hgh7f
36 Base36 2bmfqj

Cryptographic Hash Functions

md5 df733894498289a0376597e2137e77f3
sha1 59714785014a588e86c47a92cc0390f1cfa154e6
sha256 a7d88449fc0cf6782c7ba1694bd3779e57c733e1dd6827792577bf73cdc895ee
sha512 8a07e5d97814b45a555a8503ed265fc13199b671b0ea2aee2d8a9942fb638a080934297f168f466268587ec879f2653a67e2200f3bb9fe6c0db0624156ad0c83
ripemd-160 cc631e522f4d06716d64866f6644520ebaabf2d9

140454955 as geometric shapes

Circle

Radius = n
Diameter 280909910
Circumference 882504509.57657
Area 6.1976065589937E+16

Sphere

Radius = n
Volume 1.1606460671349E+25
Surface area 2.4790426235975E+17
Circumference 882504509.57657

Square

Length = n
Perimeter 561819820
Area 19727594384052025
Diagonal 198633302.2635

Cube

Length = n
Surface area 118365566304312150
Volume 2.7708383814703E+24
Space diagonal 243275118.2348

Equilateral Triangle

Length = n
Perimeter 421364865
Area 8.5422989460721E+15
Altitude 121637559.1174

Triangular Pyramid

Length = n
Surface area 8.5422989460721E+15
Volume 3.265464348516E+23
Height 66211100.754501