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5527040 = 29517127
BaseRepresentation
bin10101000101011000000000
3101101210200012
4111011120000
52403331130
6314244052
764656551
oct25053000
911353605
105527040
113135602
121a26628
1311b694c
14a3c328
15742995
hex545600

5527040 has 80 divisors (see below), whose sum is σ = 14141952. Its totient is φ = 2064384.

The previous prime is 5527019. The next prime is 5527069. The reversal of 5527040 is 407255.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 5526997 and 5527015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43457 + ... + 43583.

Almost surely, 25527040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5527040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7070976).

5527040 is an abundant number, since it is smaller than the sum of its proper divisors (8614912).

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

5527040 is a wasteful number, since it uses less digits than its factorization.

5527040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 5527040 is about 2350.9657590020. The cubic root of 5527040 is about 176.8062186002.

The spelling of 5527040 in words is "five million, five hundred twenty-seven thousand, forty".

Divisors: 1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 127 128 136 160 170 254 256 272 320 340 508 512 544 635 640 680 1016 1088 1270 1280 1360 2032 2159 2176 2540 2560 2720 4064 4318 4352 5080 5440 8128 8636 8704 10160 10795 10880 16256 17272 20320 21590 21760 32512 34544 40640 43180 43520 65024 69088 81280 86360 138176 162560 172720 276352 325120 345440 552704 690880 1105408 1381760 2763520 5527040