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6029988 = 223502499
BaseRepresentation
bin10111000000001010100100
3102100100120220
4113000022210
53020424423
6333124340
7102153066
oct27001244
912310526
106029988
113449468
1220296b0
131331853
14b2d736
157e19e3
hex5c02a4

6029988 has 12 divisors (see below), whose sum is σ = 14070000. Its totient is φ = 2009992.

The previous prime is 6029987. The next prime is 6030023. The reversal of 6029988 is 8899206.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (6029981) 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, 251238 + ... + 251261.

It is an arithmetic number, because the mean of its divisors is an integer number (1172500).

Almost surely, 26029988 is an apocalyptic number.

It is an amenable number.

6029988 is an abundant number, since it is smaller than the sum of its proper divisors (8040012).

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

6029988 is a wasteful number, since it uses less digits than its factorization.

6029988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502506 (or 502504 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 6029988 is about 2455.6033881716. The cubic root of 6029988 is about 182.0142886178.

The spelling of 6029988 in words is "six million, twenty-nine thousand, nine hundred eighty-eight".

Divisors: 1 2 3 4 6 12 502499 1004998 1507497 2009996 3014994 6029988