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17004980 = 2255914411
BaseRepresentation
bin100000011011…
…1100110110100
31011222221110002
41000313212310
513323124410
61404250432
7264353126
oct100674664
934887402
1017004980
119665103
125840a18
1336a5125
142389216
15175d7a5
hex10379b4

17004980 has 24 divisors (see below), whose sum is σ = 36318240. Its totient is φ = 6686240.

The previous prime is 17004971. The next prime is 17004989. The reversal of 17004980 is 8940071.

It is an interprime number because it is at equal distance from previous prime (17004971) and next prime (17004989).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17004989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6026 + ... + 8385.

It is an arithmetic number, because the mean of its divisors is an integer number (1513260).

Almost surely, 217004980 is an apocalyptic number.

17004980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

17004980 is an abundant number, since it is smaller than the sum of its proper divisors (19313260).

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

17004980 is a wasteful number, since it uses less digits than its factorization.

17004980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14479 (or 14477 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 17004980 is about 4123.7094951027. The cubic root of 17004980 is about 257.1532644230.

The spelling of 17004980 in words is "seventeen million, four thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 59 118 236 295 590 1180 14411 28822 57644 72055 144110 288220 850249 1700498 3400996 4251245 8502490 17004980