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142416145350 = 23352102712
BaseRepresentation
bin1000010010100010101…
…0011110101111000110
3111121121020002210002000
42010220222132233012
54313132013122400
6145231452130130
713201130155563
oct2045052365706
9447536083060
10142416145350
1155442223986
1223726a66946
13105783116bb
146c7049186a
153a87dd6600
hex2128a9ebc6

142416145350 has 72 divisors (see below), whose sum is σ = 392473812360. Its totient is φ = 37973941200.

The previous prime is 142416145307. The next prime is 142416145397. The reversal of 142416145350 is 53541614241.

142416145350 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 1 + 614 + 5 + 35 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13860715 + ... + 13870985.

Almost surely, 2142416145350 is an apocalyptic number.

142416145350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142416145350 is an abundant number, since it is smaller than the sum of its proper divisors (250057667010).

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

142416145350 is an frugal number, since it uses more digits than its factorization.

142416145350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20563 (or 10281 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 142416145350 its reverse (53541614241), we get a palindrome (195957759591).

The spelling of 142416145350 in words is "one hundred forty-two billion, four hundred sixteen million, one hundred forty-five thousand, three hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 135 150 225 270 450 675 1350 10271 20542 30813 51355 61626 92439 102710 154065 184878 256775 277317 308130 462195 513550 554634 770325 924390 1386585 1540650 2310975 2773170 4621950 6932925 13865850 105493441 210986882 316480323 527467205 632960646 949440969 1054934410 1582401615 1898881938 2637336025 2848322907 3164803230 4747204845 5274672050 5696645814 7912008075 9494409690 14241614535 15824016150 23736024225 28483229070 47472048450 71208072675 142416145350