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498072050 = 25272276269
BaseRepresentation
bin11101101011111…
…111100111110010
31021201012200101222
4131223333213302
52010001301200
6121231225042
715225354050
oct3553774762
91251180358
10498072050
1123616a9a3
1211a978182
137c25b6b8
144a2131d0
152dad6d85
hex1daff9f2

498072050 has 48 divisors (see below), whose sum is σ = 1063592640. Its totient is φ = 169988160.

The previous prime is 498072031. The next prime is 498072077. The reversal of 498072050 is 50270894.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 498072050.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76316 + ... + 82584.

It is an arithmetic number, because the mean of its divisors is an integer number (22158180).

Almost surely, 2498072050 is an apocalyptic number.

498072050 is an abundant number, since it is smaller than the sum of its proper divisors (565520590).

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

498072050 is a wasteful number, since it uses less digits than its factorization.

498072050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6515 (or 6510 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 498072050 is about 22317.5278648868. The cubic root of 498072050 is about 792.6790686919.

The spelling of 498072050 in words is "four hundred ninety-eight million, seventy-two thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 227 350 454 1135 1589 2270 3178 5675 6269 7945 11350 12538 15890 31345 39725 43883 62690 79450 87766 156725 219415 313450 438830 1097075 1423063 2194150 2846126 7115315 9961441 14230630 19922882 35576575 49807205 71153150 99614410 249036025 498072050