Base | Representation |
---|---|
bin | 10000110000110… |
… | …00010101111100 |
3 | 100210120200010202 |
4 | 20120120111330 |
5 | 241443441032 |
6 | 21541423032 |
7 | 3325104314 |
oct | 1030302574 |
9 | 323520122 |
10 | 140608892 |
11 | 724085a6 |
12 | 3b10aa78 |
13 | 23191538 |
14 | 14962444 |
15 | c526d62 |
hex | 861857c |
140608892 has 24 divisors (see below), whose sum is σ = 260010240. Its totient is φ = 66348720.
The previous prime is 140608879. The next prime is 140608927. The reversal of 140608892 is 298806041.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17183 + ... + 24009.
It is an arithmetic number, because the mean of its divisors is an integer number (10833760).
Almost surely, 2140608892 is an apocalyptic number.
It is an amenable number.
140608892 is a deficient number, since it is larger than the sum of its proper divisors (119401348).
140608892 is a wasteful number, since it uses less digits than its factorization.
140608892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7121 (or 7119 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 38.
The square root of 140608892 is about 11857.8620332672. The cubic root of 140608892 is about 520.0010996032.
The spelling of 140608892 in words is "one hundred forty million, six hundred eight thousand, eight hundred ninety-two".
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