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235025101340 = 22519959399581
BaseRepresentation
bin1101101011100010010…
…1100111001000011100
3211110122022012011222222
43122320211213020130
512322312411220330
6255545151324512
722660066254041
oct3327045471034
9743568164888
10235025101340
11907455a7247
1239671520738
13192167c1203
14b537a831c8
1561a83120e5
hex36b896721c

235025101340 has 48 divisors (see below), whose sum is σ = 496874347200. Its totient is φ = 93378954240.

The previous prime is 235025101321. The next prime is 235025101349. The reversal of 235025101340 is 43101520532.

It is a happy number.

235025101340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235025101349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2310350 + ... + 2409930.

It is an arithmetic number, because the mean of its divisors is an integer number (10351548900).

Almost surely, 2235025101340 is an apocalyptic number.

235025101340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235025101340 is an abundant number, since it is smaller than the sum of its proper divisors (261849245860).

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

235025101340 is a wasteful number, since it uses less digits than its factorization.

235025101340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100382 (or 100380 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 235025101340 its reverse (43101520532), we get a palindrome (278126621872).

The spelling of 235025101340 in words is "two hundred thirty-five billion, twenty-five million, one hundred one thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 199 398 593 796 995 1186 1990 2372 2965 3980 5930 11860 99581 118007 199162 236014 398324 472028 497905 590035 995810 1180070 1991620 2360140 19816619 39633238 59051533 79266476 99083095 118103066 198166190 236206132 295257665 396332380 590515330 1181030660 11751255067 23502510134 47005020268 58756275335 117512550670 235025101340