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498365112 = 23378933331
BaseRepresentation
bin11101101101000…
…111001010111000
31021201202120102010
4131231013022320
52010040140422
6121241405520
715231014340
oct3555071270
91251676363
10498365112
112363500a3
1211aa998a0
137c331bcb
144a28bd20
152db43b0c
hex1db472b8

498365112 has 64 divisors (see below), whose sum is σ = 1439942400. Its totient is φ = 140785920.

The previous prime is 498365071. The next prime is 498365123. The reversal of 498365112 is 211563894.

It is a super-3 number, since 3×4983651123 (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1714 + ... + 31617.

It is an arithmetic number, because the mean of its divisors is an integer number (22499100).

Almost surely, 2498365112 is an apocalyptic number.

498365112 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 498365112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (719971200).

498365112 is an abundant number, since it is smaller than the sum of its proper divisors (941577288).

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

498365112 is a wasteful number, since it uses less digits than its factorization.

498365112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33436 (or 33432 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 498365112 is about 22324.0926355362. The cubic root of 498365112 is about 792.8345070908.

The spelling of 498365112 in words is "four hundred ninety-eight million, three hundred sixty-five thousand, one hundred twelve".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 89 168 178 267 356 534 623 712 1068 1246 1869 2136 2492 3738 4984 7476 14952 33331 66662 99993 133324 199986 233317 266648 399972 466634 699951 799944 933268 1399902 1866536 2799804 2966459 5599608 5932918 8899377 11865836 17798754 20765213 23731672 35597508 41530426 62295639 71195016 83060852 124591278 166121704 249182556 498365112