88390628 (number)

88390628 is an even 8-digits composite number following 88390627 and preceding 88390629. In scientific notation, it is written as 8.8390628 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 43167432 positive integers (up to 88390628) that are relatively prime to 88390628.

Interesting facts

Basic properties

Name

Name eighty-eight million three hundred ninety thousand six hundred twenty-eight

Notation

Scientific notation 8.8390628 × 10^7
Engineering notation 8.8390628 × 10^6

Prime Factorization of 88390628

Prime Factorization 2 × 2 × 43 × 513899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44195314
Product of the distinct prime numbers

The prime factorization of 88390628 is 2 × 2 × 43 × 513899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 67, 49, 302, 528, 2346, 8224, 25848, 10584, 541921, 828275, 7800684, 934881, 73404208, 22506680, 86287513, 686741719, 2229653099, 6886167202

Basic calculations (n = 88390628)

Multiplication

n×y
n×2 176781256
n×3 265171884
n×4 353562512
n×5 441953140

Division

n÷y
n÷2 44195314
n÷3 29463542.666667
n÷3 22097657
n÷5 17678125.6

Exponentiation

ny
n2 7812903118234384
n3 6.905874131239E+23
n4 6.1041455134917E+31
n5 5.3954925534091E+39

Nth Root

y√n
2√n 9401.6290077837
3√n 445.45318978801
4√n 96.961997750581
5√n 38.840180892069

Divisors of 88390628

1, 2, 4, 43, 86, 172, 513899, 1027798, 2055596, 22097657, 44195314, 88390628

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 -88390627
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 88390628 can be divided by 12 positive divisors. The sum of these divisors (counting 88390628) is 1, the average is 0.083333333333333.

Base conversion 88390628

Base System Value
2 Binary 101010001001011101111100100
3 Ternary 20011022201010222
4 Quaternary 11101023233210
5 Quinary 140112000003
6 Senary 12434303512
8 Octal 521135744
10 Decimal 88390628
12 Duodecimal 25727b98
16 Hexadecimal 544bbe4
20 Vigesimal 17c8gb8
36 Base36 1gmin8

Cryptographic Hash Functions

md5 eb1c35ae204cf376c9ee19393a265c29
sha1 6e377e0b6e003a11ef35c98829579510e0795e5f
sha256 c7d4c2cbaf32b7f202010aeba6ae1e064becba5644086ee7eee6005e8c7cde12
sha512 0ce9b147b0706108d9cf409ab3c7c1aeaf1a72908174f6ce1a68041bd4d3e204f4bb203996a3e9d7ceb9e912ccd866bb79b0db62e551809250248d01a7794466
ripemd-160 d4b160b196b32431a59622ac7dc2eda6d91ae95b

88390628 as geometric shapes

Circle

Radius = n
Diameter 176781256
Circumference 555374695.14198
Area 2.4544959039454E+16

Sphere

Radius = n
Volume 2.8927257916421E+24
Surface area 9.8179836157816E+16
Circumference 555374695.14198

Square

Length = n
Perimeter 353562512
Area 7812903118234384
Diagonal 125003224.90428

Cube

Length = n
Surface area 46877418709406304
Volume 6.905874131239E+23
Space diagonal 153097058.60892

Equilateral Triangle

Length = n
Perimeter 265171884
Area 3.3830862888488E+15
Altitude 76548529.30446

Triangular Pyramid

Length = n
Surface area 3.3830862888488E+15
Volume 8.1386507136997E+22
Height 41667741.634758