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352020411342 = 232434737325943
BaseRepresentation
bin1010001111101100000…
…11010011001111001110
31020122121220111201200200
411013312003103033032
521231414211130332
6425414351034330
734301252061225
oct5076603231716
91218556451620
10352020411342
11126322388296
1258282b0b9a6
13272703413b2
1413075d21cbc
1592545e917c
hex51f60d33ce

352020411342 has 96 divisors (see below), whose sum is σ = 799221316608. Its totient is φ = 111867715008.

The previous prime is 352020411319. The next prime is 352020411367. The reversal of 352020411342 is 243114020253.

352020411342 is a `hidden beast` number, since 3 + 5 + 202 + 0 + 411 + 3 + 42 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13556023 + ... + 13581965.

It is an arithmetic number, because the mean of its divisors is an integer number (8325222048).

Almost surely, 2352020411342 is an apocalyptic number.

352020411342 is an abundant number, since it is smaller than the sum of its proper divisors (447200905266).

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

352020411342 is a wasteful number, since it uses less digits than its factorization.

352020411342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26414 (or 26411 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 352020411342 its reverse (243114020253), we get a palindrome (595134431595).

The spelling of 352020411342 in words is "three hundred fifty-two billion, twenty million, four hundred eleven thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 43 47 86 94 129 141 258 282 373 387 423 746 774 846 1119 2021 2238 3357 4042 6063 6714 12126 16039 17531 18189 25943 32078 35062 36378 48117 51886 52593 77829 96234 105186 144351 155658 157779 233487 288702 315558 466974 753833 1115549 1219321 1507666 2231098 2261499 2438642 3346647 3657963 4522998 6693294 6784497 7315926 9676739 10039941 10973889 13568994 19353478 20079882 21947778 29030217 52430803 58060434 87090651 104861606 157292409 174181302 314584818 416099777 454806733 471877227 832199554 909613466 943754454 1248299331 1364420199 2496598662 2728840398 3744897993 4093260597 7489795986 8186521194 19556689519 39113379038 58670068557 117340137114 176010205671 352020411342