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54424010 = 2529187669
BaseRepresentation
bin1100111110011…
…1000111001010
310210102000201002
43033213013022
5102413032020
65222255002
71230411404
oct317470712
9123360632
1054424010
11287a2623
1216287462
13b376c74
147329b74
154ba0975
hex33e71ca

54424010 has 16 divisors (see below), whose sum is σ = 101341800. Its totient is φ = 21018816.

The previous prime is 54424001. The next prime is 54424031. The reversal of 54424010 is 1042445.

It can be written as a sum of positive squares in 4 ways, for example, as 31393609 + 23030401 = 5603^2 + 4799^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93545 + ... + 94124.

Almost surely, 254424010 is an apocalyptic number.

54424010 is a deficient number, since it is larger than the sum of its proper divisors (46917790).

54424010 is a wasteful number, since it uses less digits than its factorization.

54424010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187705.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 54424010 is about 7377.2630426195. The cubic root of 54424010 is about 378.9630315536.

Adding to 54424010 its reverse (1042445), we get a palindrome (55466455).

The spelling of 54424010 in words is "fifty-four million, four hundred twenty-four thousand, ten".

Divisors: 1 2 5 10 29 58 145 290 187669 375338 938345 1876690 5442401 10884802 27212005 54424010