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200848020 = 22357942373
BaseRepresentation
bin10111111100010…
…11001010010100
3111222221010200120
423332023022110
5402404114040
631532511540
74656115512
oct1376131224
9458833616
10200848020
11a34120aa
125731b5b0
13327c32a9
141c9634b2
15129757d0
hexbf8b294

200848020 has 48 divisors (see below), whose sum is σ = 569506560. Its totient is φ = 52880256.

The previous prime is 200848009. The next prime is 200848033. The reversal of 200848020 is 20848002.

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, 16447 + ... + 25926.

It is an arithmetic number, because the mean of its divisors is an integer number (11864720).

Almost surely, 2200848020 is an apocalyptic number.

200848020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200848020 is an abundant number, since it is smaller than the sum of its proper divisors (368658540).

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

200848020 is a wasteful number, since it uses less digits than its factorization.

200848020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42464 (or 42462 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 200848020 is about 14172.0859438546. The cubic root of 200848020 is about 585.6289240208.

The spelling of 200848020 in words is "two hundred million, eight hundred forty-eight thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 79 158 237 316 395 474 790 948 1185 1580 2370 4740 42373 84746 127119 169492 211865 254238 423730 508476 635595 847460 1271190 2542380 3347467 6694934 10042401 13389868 16737335 20084802 33474670 40169604 50212005 66949340 100424010 200848020