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498241674 = 232719208121
BaseRepresentation
bin11101101100101…
…001000010001010
31021201112022002100
4131230221002022
52010022213144
6121235014230
715226661430
oct3554510212
91251468070
10498241674
11236276387
1211aa3a376
137c2ba978
144a258d50
152db1c269
hex1db2908a

498241674 has 48 divisors (see below), whose sum is σ = 1298681280. Its totient is φ = 134861760.

The previous prime is 498241649. The next prime is 498241697. The reversal of 498241674 is 476142894.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101667 + ... + 106454.

It is an arithmetic number, because the mean of its divisors is an integer number (27055860).

Almost surely, 2498241674 is an apocalyptic number.

498241674 is an abundant number, since it is smaller than the sum of its proper divisors (800439606).

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

498241674 is a wasteful number, since it uses less digits than its factorization.

498241674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208155 (or 208152 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 498241674 is about 22321.3277830867. The cubic root of 498241674 is about 792.7690437156.

It can be divided in two parts, 4982 and 41674, that added together give a 6-th power (46656 = 66).

The spelling of 498241674 in words is "four hundred ninety-eight million, two hundred forty-one thousand, six hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 19 21 38 42 57 63 114 126 133 171 266 342 399 798 1197 2394 208121 416242 624363 1248726 1456847 1873089 2913694 3746178 3954299 4370541 7908598 8741082 11862897 13111623 23725794 26223246 27680093 35588691 55360186 71177382 83040279 166080558 249120837 498241674