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6031424 = 26713463
BaseRepresentation
bin10111000000100001000000
3102100102120002
4113000201000
53021001144
6333135132
7102160220
oct27004100
912312502
106031424
11344a553
12202a4a8
1313323b9
14b30080
157e214e
hex5c0840

6031424 has 28 divisors (see below), whose sum is σ = 13679424. Its totient is φ = 2584704.

The previous prime is 6031423. The next prime is 6031429. The reversal of 6031424 is 4241306.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (28).

It is a junction number, because it is equal to n+sod(n) for n = 6031396 and 6031405.

It is not an unprimeable number, because it can be changed into a prime (6031423) 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, 6284 + ... + 7179.

Almost surely, 26031424 is an apocalyptic number.

6031424 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6031424 is an abundant number, since it is smaller than the sum of its proper divisors (7648000).

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

6031424 is a wasteful number, since it uses less digits than its factorization.

6031424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13482 (or 13472 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 6031424 is about 2455.8957632603. The cubic root of 6031424 is about 182.0287359529.

The spelling of 6031424 in words is "six million, thirty-one thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 13463 26926 53852 94241 107704 188482 215408 376964 430816 753928 861632 1507856 3015712 6031424