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53041200 = 2435244201
BaseRepresentation
bin1100101001010…
…1100000110000
310200210202211220
43022111200300
5102034304300
65132505040
71212562032
oct312254060
9120722756
1053041200
1127a38703
121591b180
13acb1734
147089c52
1549cada0
hex3295830

53041200 has 60 divisors (see below), whose sum is σ = 169912488. Its totient is φ = 14144000.

The previous prime is 53041199. The next prime is 53041211. The reversal of 53041200 is 214035.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 53041200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20901 + ... + 23300.

Almost surely, 253041200 is an apocalyptic number.

53041200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53041200 is an abundant number, since it is smaller than the sum of its proper divisors (116871288).

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

53041200 is a wasteful number, since it uses less digits than its factorization.

53041200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44222 (or 44211 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 53041200 is about 7282.9389672027. The cubic root of 53041200 is about 375.7258828997.

Adding to 53041200 its reverse (214035), we get a palindrome (53255235).

The spelling of 53041200 in words is "fifty-three million, forty-one thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 600 1200 44201 88402 132603 176804 221005 265206 353608 442010 530412 663015 707216 884020 1060824 1105025 1326030 1768040 2121648 2210050 2652060 3315075 3536080 4420100 5304120 6630150 8840200 10608240 13260300 17680400 26520600 53041200