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53114944 = 269112
BaseRepresentation
bin1100101010011…
…1100001000000
310200221112000011
43022213201000
5102044134234
65134234304
71213320031
oct312474100
9120845004
1053114944
1127a89053
1215955994
13b00917c
1470a8a88
1549e2b64
hex32a7840

53114944 has 21 divisors (see below), whose sum is σ = 105515791. Its totient is φ = 26528320.

The previous prime is 53114923. The next prime is 53114959. The reversal of 53114944 is 44941135.

The square root of 53114944 is 7288.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×531149442 = 5642394552246272, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 57849 + ... + 58759.

Almost surely, 253114944 is an apocalyptic number.

53114944 is the 7288-th square number.

It is an amenable number.

53114944 is a deficient number, since it is larger than the sum of its proper divisors (52400847).

53114944 is an frugal number, since it uses more digits than its factorization.

53114944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834 (or 913 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The cubic root of 53114944 is about 375.8999280990.

The spelling of 53114944 in words is "fifty-three million, one hundred fourteen thousand, nine hundred forty-four".

Divisors: 1 2 4 8 16 32 64 911 1822 3644 7288 14576 29152 58304 829921 1659842 3319684 6639368 13278736 26557472 53114944