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200202133012 = 22729507748563
BaseRepresentation
bin1011101001110011111…
…0100001111000010100
3201010202102122002212021
42322130332201320110
511240003221224022
6231545510302524
720315124024040
oct2723476417024
9633672562767
10200202133012
11779a5980782
1232973357a44
1315b571722cb
149992c9b020
15531b0a07c7
hex2e9cfa1e14

200202133012 has 48 divisors (see below), whose sum is σ = 414301426560. Its totient is φ = 82824239232.

The previous prime is 200202133009. The next prime is 200202133031. The reversal of 200202133012 is 210331202002.

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, 4098243 + ... + 4146805.

It is an arithmetic number, because the mean of its divisors is an integer number (8631279720).

Almost surely, 2200202133012 is an apocalyptic number.

It is an amenable number.

200202133012 is an abundant number, since it is smaller than the sum of its proper divisors (214099293548).

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

200202133012 is a wasteful number, since it uses less digits than its factorization.

200202133012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53680 (or 53678 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 200202133012 its reverse (210331202002), we get a palindrome (410533335014).

The spelling of 200202133012 in words is "two hundred billion, two hundred two million, one hundred thirty-three thousand, twelve".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 5077 10154 20308 35539 48563 71078 97126 142156 147233 194252 294466 339941 588932 679882 1030631 1359764 1408327 2061262 2816654 4122524 5633308 9858289 19716578 39433156 246554351 493108702 986217404 1725880457 3451760914 6903521828 7150076179 14300152358 28600304716 50050533253 100101066506 200202133012