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53414212 = 2214519203
BaseRepresentation
bin1100101111000…
…0100101000100
310201111201112011
43023300211010
5102133223322
65144504004
71216004365
oct313604504
9121451464
1053414212
1128172985
1215a7b004
13b0b2457
147145b6c
154a51677
hex32f0944

53414212 has 12 divisors (see below), whose sum is σ = 93549456. Its totient is φ = 26685800.

The previous prime is 53414197. The next prime is 53414219. The reversal of 53414212 is 21241435.

It is a super-3 number, since 3×534142123 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (53414219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1203 + ... + 10405.

It is an arithmetic number, because the mean of its divisors is an integer number (7795788).

Almost surely, 253414212 is an apocalyptic number.

It is an amenable number.

53414212 is a deficient number, since it is larger than the sum of its proper divisors (40135244).

53414212 is a wasteful number, since it uses less digits than its factorization.

53414212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10658 (or 10656 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 53414212 is about 7308.5027194358. The cubic root of 53414212 is about 376.6045897995.

Adding to 53414212 its reverse (21241435), we get a palindrome (74655647).

The spelling of 53414212 in words is "fifty-three million, four hundred fourteen thousand, two hundred twelve".

Divisors: 1 2 4 1451 2902 5804 9203 18406 36812 13353553 26707106 53414212