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53852044 = 2273318367
BaseRepresentation
bin1100110101101…
…1011110001100
310202022222010011
43031123132030
5102241231134
65202123004
71222510021
oct315333614
9122288104
1053852044
1128441924
1216050464
13b20681c
14721b548
154adb264
hex335b78c

53852044 has 12 divisors (see below), whose sum is σ = 94374784. Its totient is φ = 26887824.

The previous prime is 53852041. The next prime is 53852059. The reversal of 53852044 is 44025835.

It is a junction number, because it is equal to n+sod(n) for n = 53851997 and 53852015.

It is not an unprimeable number, because it can be changed into a prime (53852041) 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, 6252 + ... + 12115.

Almost surely, 253852044 is an apocalyptic number.

It is an amenable number.

53852044 is a deficient number, since it is larger than the sum of its proper divisors (40522740).

53852044 is a wasteful number, since it uses less digits than its factorization.

53852044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19104 (or 19102 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 53852044 is about 7338.3951924109. The cubic root of 53852044 is about 377.6307901703.

Adding to 53852044 its reverse (44025835), we get a palindrome (97877879).

The spelling of 53852044 in words is "fifty-three million, eight hundred fifty-two thousand, forty-four".

Divisors: 1 2 4 733 1466 2932 18367 36734 73468 13463011 26926022 53852044