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48034229 = 109440681
BaseRepresentation
bin1011011100111…
…1000110110101
310100101101120112
42313033012311
544244043404
64433312405
71122166325
oct267170665
9110341515
1048034229
1125128911
1214105705
139c4a729
146545285
15433c56e
hex2dcf1b5

48034229 has 4 divisors (see below), whose sum is σ = 48475020. Its totient is φ = 47593440.

The previous prime is 48034211. The next prime is 48034241. The reversal of 48034229 is 92243084.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 40322500 + 7711729 = 6350^2 + 2777^2 .

It is a cyclic number.

It is not a de Polignac number, because 48034229 - 212 = 48030133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48034195 and 48034204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48034249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220232 + ... + 220449.

It is an arithmetic number, because the mean of its divisors is an integer number (12118755).

Almost surely, 248034229 is an apocalyptic number.

It is an amenable number.

48034229 is a deficient number, since it is larger than the sum of its proper divisors (440791).

48034229 is a wasteful number, since it uses less digits than its factorization.

48034229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440790.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 48034229 is about 6930.6730553389. The cubic root of 48034229 is about 363.5104844581.

The spelling of 48034229 in words is "forty-eight million, thirty-four thousand, two hundred twenty-nine".

Divisors: 1 109 440681 48034229