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238027101053 = 72331061313751
BaseRepresentation
bin1101110110101110000…
…1010101001101111101
3211202101111222120102112
43131223201111031331
512344434414213203
6301203110503405
723124350655560
oct3355341251575
9752344876375
10238027101053
1191a46103045
123a16a964b65
13195a47259c1
14b74064a4d7
1562d1b4d6d8
hex376b85537d

238027101053 has 16 divisors (see below), whose sum is σ = 273244098816. Its totient is φ = 203113680000.

The previous prime is 238027101047. The next prime is 238027101061. The reversal of 238027101053 is 350101720832.

It is not a de Polignac number, because 238027101053 - 26 = 238027100989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238027101023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17302928 + ... + 17316678.

It is an arithmetic number, because the mean of its divisors is an integer number (17077756176).

Almost surely, 2238027101053 is an apocalyptic number.

It is an amenable number.

238027101053 is a deficient number, since it is larger than the sum of its proper divisors (35216997763).

238027101053 is a wasteful number, since it uses less digits than its factorization.

238027101053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24604.

The product of its (nonzero) digits is 10080, while the sum is 32.

Adding to 238027101053 its reverse (350101720832), we get a palindrome (588128821885).

The spelling of 238027101053 in words is "two hundred thirty-eight billion, twenty-seven million, one hundred one thousand, fifty-three".

Divisors: 1 7 233 1631 10613 13751 74291 96257 2472829 3203983 17309803 22427881 145939363 1021575541 34003871579 238027101053