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53110416 = 2434126987
BaseRepresentation
bin1100101010011…
…0011010010000
310200221021210110
43022212122100
5102044013131
65134201320
71213300602
oct312463220
9120837713
1053110416
1127a85707
1215953240
13b0070a8
1470a7172
1549e1646
hex32a6690

53110416 has 40 divisors (see below), whose sum is σ = 140553504. Its totient is φ = 17271040.

The previous prime is 53110411. The next prime is 53110417. The reversal of 53110416 is 61401135.

It is a junction number, because it is equal to n+sod(n) for n = 53110392 and 53110401.

It is not an unprimeable number, because it can be changed into a prime (53110411) 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 7 ways as a sum of consecutive naturals, for example, 11526 + ... + 15461.

Almost surely, 253110416 is an apocalyptic number.

It is an amenable number.

53110416 is an abundant number, since it is smaller than the sum of its proper divisors (87443088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53110416 is a wasteful number, since it uses less digits than its factorization.

53110416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27039 (or 27033 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 53110416 is about 7287.6893457392. The cubic root of 53110416 is about 375.8892460880.

The spelling of 53110416 in words is "fifty-three million, one hundred ten thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 41 48 82 123 164 246 328 492 656 984 1968 26987 53974 80961 107948 161922 215896 323844 431792 647688 1106467 1295376 2212934 3319401 4425868 6638802 8851736 13277604 17703472 26555208 53110416