145408054 (number)

145408054 is an even 9-digits composite number following 145408053 and preceding 145408055. In scientific notation, it is written as 1.45408054 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 66094560 positive integers (up to 145408054) that are relatively prime to 145408054.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45408054 × 10^8
Engineering notation 1.45408054 × 10^6

Prime Factorization of 145408054

Prime Factorization 2 × 11 × 6609457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145408054
Product of the distinct prime numbers

The prime factorization of 145408054 is 2 × 11 × 6609457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 49, 1, 754, 194, 5581, 8698, 77983, 77823, 206709, 605510, 728605, 278301, 42635038, 60442294, 467844092, 502192033, 4350295844, 7373731002

Basic calculations (n = 145408054)

Multiplication

n×y
n×2 290816108
n×3 436224162
n×4 581632216
n×5 727040270

Division

n÷y
n÷2 72704027
n÷3 48469351.333333
n÷3 36352013.5
n÷5 29081610.8

Exponentiation

ny
n2 21143502168066916
n3 3.0744355050034E+24
n4 4.4704768393105E+32
n5 6.5004333765621E+40

Nth Root

y√n
2√n 12058.526195187
3√n 525.85114121029
4√n 109.81132088809
5√n 42.905966808618

Divisors of 145408054

1, 2, 11, 22, 6609457, 13218914, 72704027, 145408054

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 -145408053
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 145408054 can be divided by 8 positive divisors. The sum of these divisors (counting 145408054) is 1, the average is 0.125.

Base conversion 145408054

Base System Value
2 Binary 1000101010101100000000110110
3 Ternary 101010121111100111
4 Quaternary 20222230000312
5 Quinary 244211024204
6 Senary 22232333234
8 Octal 1052540066
10 Decimal 145408054
12 Duodecimal 4084421a
16 Hexadecimal 8aac036
20 Vigesimal 258g02e
36 Base36 2eklkm

Cryptographic Hash Functions

md5 7805e3f5247b6852149acecd7820bf5f
sha1 58afe0a698540063dcf571d4aaffd5cfa864ec41
sha256 de1f605e7d1e4027bb8ed8c00643427ce8ec61219f3f054e33d22eef5cc90f4e
sha512 80779762f19be9b5ee4abb62a6ccdef13a50e0d0384679cac066dab1909a033ae97ec38d8f66e88ea66905dd54df3d29e6bd6d0ef0bb7496f5532923c8c12fae
ripemd-160 e3e787fbec377063e3a2a7b6735181808fb8a1b7

145408054 as geometric shapes

Circle

Radius = n
Diameter 290816108
Circumference 913625748.43838
Area 6.6424271082359E+16

Sphere

Radius = n
Volume 1.2878165328606E+25
Surface area 2.6569708432944E+17
Circumference 913625748.43838

Square

Length = n
Perimeter 581632216
Area 21143502168066916
Diagonal 205638042.04508

Cube

Length = n
Surface area 126861013008401496
Volume 3.0744355050034E+24
Space diagonal 251854137.35772

Equilateral Triangle

Length = n
Perimeter 436224162
Area 9.1554050012587E+15
Altitude 125927068.67886

Triangular Pyramid

Length = n
Surface area 9.1554050012587E+15
Volume 3.6232569898476E+23
Height 68546014.015026