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202203411342 = 23612392311583
BaseRepresentation
bin1011110001010001000…
…0110011001110001110
3201022220220101120121220
42330110100303032032
511303103033130332
6232520240504210
720415534431532
oct2742420631616
9638826346556
10202203411342
1178832610809
123323161b066
13160b597647a
149b029a9bc2
1553d6b16d2c
hex2f1443338e

202203411342 has 32 divisors (see below), whose sum is σ = 412756439040. Its totient is φ = 66018781920.

The previous prime is 202203411323. The next prime is 202203411343. The reversal of 202203411342 is 243114302202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202203411343) 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, 1068318 + ... + 1243265.

It is an arithmetic number, because the mean of its divisors is an integer number (12898638720).

Almost surely, 2202203411342 is an apocalyptic number.

202203411342 is an abundant number, since it is smaller than the sum of its proper divisors (210553027698).

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

202203411342 is a wasteful number, since it uses less digits than its factorization.

202203411342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2311888.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 202203411342 its reverse (243114302202), we get a palindrome (445317713544).

The spelling of 202203411342 in words is "two hundred two billion, two hundred three million, four hundred eleven thousand, three hundred forty-two".

Divisors: 1 2 3 6 61 122 183 239 366 478 717 1434 14579 29158 43737 87474 2311583 4623166 6934749 13869498 141006563 282013126 423019689 552468337 846039378 1104936674 1657405011 3314810022 33700568557 67401137114 101101705671 202203411342