Base | Representation |
---|---|
bin | 11111111000011000110111… |
… | …111001110101011100011011 |
3 | 200101110100222102102002112121 |
4 | 133320120313321311130123 |
5 | 121334233133201100321 |
6 | 1214113342525522111 |
7 | 41351105353254502 |
oct | 3770306771653433 |
9 | 611410872362477 |
10 | 140214440253211 |
11 | 4074967915a405 |
12 | 138865b8413337 |
13 | 603121b604bac |
14 | 268a5b5127839 |
15 | 1132475559441 |
hex | 7f8637e7571b |
140214440253211 has 32 divisors (see below), whose sum is σ = 149642007044096. Its totient is φ = 131143262544000.
The previous prime is 140214440253187. The next prime is 140214440253227. The reversal of 140214440253211 is 112352044412041.
It is not a de Polignac number, because 140214440253211 - 211 = 140214440251163 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (140214440253241) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 347732926 + ... + 348135916.
It is an arithmetic number, because the mean of its divisors is an integer number (4676312720128).
Almost surely, 2140214440253211 is an apocalyptic number.
140214440253211 is a deficient number, since it is larger than the sum of its proper divisors (9427566790885).
140214440253211 is a wasteful number, since it uses less digits than its factorization.
140214440253211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 405083.
The product of its (nonzero) digits is 30720, while the sum is 34.
Adding to 140214440253211 its reverse (112352044412041), we get a palindrome (252566484665252).
The spelling of 140214440253211 in words is "one hundred forty trillion, two hundred fourteen billion, four hundred forty million, two hundred fifty-three thousand, two hundred eleven".
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