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33850200230 = 2571143961299
BaseRepresentation
bin11111100001101000…
…010001000010100110
310020101002010100011122
4133201220101002212
51023311122401410
623314531133542
72305560645260
oct374150210246
9106332110148
1033850200230
11133a06124a0
1266884442b2
133265c57aa2
1418d1926b30
15d31b5de55
hex7e1a110a6

33850200230 has 32 divisors (see below), whose sum is σ = 75965126400. Its totient is φ = 10550711520.

The previous prime is 33850200227. The next prime is 33850200239. The reversal of 33850200230 is 3200205833.

It is a super-2 number, since 2×338502002302 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33850200230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33850200239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21979880 + ... + 21981419.

It is an arithmetic number, because the mean of its divisors is an integer number (2373910200).

Almost surely, 233850200230 is an apocalyptic number.

33850200230 is an abundant number, since it is smaller than the sum of its proper divisors (42114926170).

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

33850200230 is a wasteful number, since it uses less digits than its factorization.

33850200230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43961324.

The product of its (nonzero) digits is 4320, while the sum is 26.

The spelling of 33850200230 in words is "thirty-three billion, eight hundred fifty million, two hundred thousand, two hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 43961299 87922598 219806495 307729093 439612990 483574289 615458186 967148578 1538645465 2417871445 3077290930 3385020023 4835742890 6770040046 16925100115 33850200230