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10141142231 = 114379271393
BaseRepresentation
bin10010111000111010…
…11000110011010111
3222011202100101212102
421130131120303113
5131232113022411
64354143512315
7506210200223
oct113435306327
928152311772
1010141142231
114334457290
121b702b869b
13c5800769c
146c2bc3783
153e548cd3b
hex25c758cd7

10141142231 has 16 divisors (see below), whose sum is σ = 11463682560. Its totient is φ = 8890801920.

The previous prime is 10141142197. The next prime is 10141142233. The reversal of 10141142231 is 13224114101.

It is not a de Polignac number, because 10141142231 - 210 = 10141141207 is a prime.

It is a super-2 number, since 2×101411422312 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10141142233) 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, 98330 + ... + 173063.

It is an arithmetic number, because the mean of its divisors is an integer number (716480160).

Almost surely, 210141142231 is an apocalyptic number.

10141142231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10141142231 is a deficient number, since it is larger than the sum of its proper divisors (1322540329).

10141142231 is a wasteful number, since it uses less digits than its factorization.

10141142231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271526.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 10141142231 its reverse (13224114101), we get a palindrome (23365256332).

The spelling of 10141142231 in words is "ten billion, one hundred forty-one million, one hundred forty-two thousand, two hundred thirty-one".

Divisors: 1 11 43 79 473 869 3397 37367 271393 2985323 11669899 21440047 128368889 235840517 921922021 10141142231