1554394494 (number)

1554394494 is an even 10-digits composite number following 1554394493 and preceding 1554394495. In scientific notation, it is written as 1.554394494 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 494612352 positive integers (up to 1554394494) that are relatively prime to 1554394494.

Interesting facts

Basic properties

Name

Name one billion five hundred fifty-four million three hundred ninety-four thousand four hundred ninety-four

Notation

Scientific notation 1.554394494 × 10^9
Engineering notation 1.554394494 × 10^9

Prime Factorization of 1554394494

Prime Factorization 2 × 3 × 53 × 37 × 132109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1554394494
Product of the distinct prime numbers

The prime factorization of 1554394494 is 2 × 3 × 53 × 37 × 132109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1554394494)

Multiplication

n×y
n×2 3108788988
n×3 4663183482
n×4 6217577976
n×5 7771972470

Division

n÷y
n÷2 777197247
n÷3 518131498
n÷3 388598623.5
n÷5 310878898.8

Exponentiation

ny
n2 2416142242977516036
n3 3.7556381992051E+27
n4 5.8377433383004E+36
n5 9.0741561024394E+45

Nth Root

y√n
2√n 39425.80999802
3√n 1158.3871993353
4√n 198.5593362147
5√n 68.914760287672

Divisors of 1554394494

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 -1554394493
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 1554394494 can be divided by 32 positive divisors. The sum of these divisors (counting 1554394494) is 1, the average is 0.03125.

Base conversion 1554394494

Base System Value
2 Binary 1011100101001100010110101111110
3 Ternary 11000022212102101110
4 Quaternary 1130221202311332
5 Quinary 11140411110434
6 Senary 414124022450
8 Octal 13451426576
10 Decimal 1554394494
12 Duodecimal 374691a26
16 Hexadecimal 5ca62d7e
20 Vigesimal 145ej64e
36 Base36 ppg2gu

Cryptographic Hash Functions

md5 69c0289b14d194854a65b100b0657841
sha1 ed7d14d0e960633c3d8c645a6251431795e9699e
sha256 5f2eca45485b468bf2d15b2136b527195ce0f4efff6acc7d9d6c6d6f9c34f80c
sha512 700dc47bbac0d1384c6583ed2757f379845ff695212b3db9a008437ff20066fae50de1120cda6d37c17c0ebcdfa9d21883f29c03dcf89163b44cfdca482745e2
ripemd-160 a27714491529f65c5f270b8ed8bfabcca68a38fb

1554394494 as geometric shapes

Circle

Radius = n
Diameter 3108788988
Circumference 9766548646.2616
Area 7.5905347205661E+18

Sphere

Radius = n
Volume 1.5731580501552E+28
Surface area 3.0362138882265E+19
Circumference 9766548646.2616

Square

Length = n
Perimeter 6217577976
Area 2416142242977516036
Diagonal 2198245774.6929

Cube

Length = n
Surface area 1.4496853457865E+19
Volume 3.7556381992051E+27
Space diagonal 2692290238.6133

Equilateral Triangle

Length = n
Perimeter 4663183482
Area 1.0462202807876E+18
Altitude 1346145119.3067

Triangular Pyramid

Length = n
Surface area 1.0462202807876E+18
Volume 4.4260620639019E+26
Height 732748591.56429