Base | Representation |
---|---|
bin | 10000110011100… |
… | …01000100101111 |
3 | 100211021010200121 |
4 | 20121301010233 |
5 | 242042103320 |
6 | 21553305411 |
7 | 3331150030 |
oct | 1031610457 |
9 | 324233617 |
10 | 140972335 |
11 | 72636669 |
12 | 3b265267 |
13 | 2328aaaa |
14 | 14a18a87 |
15 | c5998aa |
hex | 867112f |
140972335 has 16 divisors (see below), whose sum is σ = 200001600. Its totient is φ = 93332736.
The previous prime is 140972329. The next prime is 140972339. The reversal of 140972335 is 533279041.
It is not a de Polignac number, because 140972335 - 29 = 140971823 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 140972335.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140972339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68430 + ... + 70459.
It is an arithmetic number, because the mean of its divisors is an integer number (12500100).
Almost surely, 2140972335 is an apocalyptic number.
140972335 is a deficient number, since it is larger than the sum of its proper divisors (59029265).
140972335 is a wasteful number, since it uses less digits than its factorization.
140972335 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138930.
The product of its (nonzero) digits is 22680, while the sum is 34.
The square root of 140972335 is about 11873.1771232472. The cubic root of 140972335 is about 520.4487435543.
The spelling of 140972335 in words is "one hundred forty million, nine hundred seventy-two thousand, three hundred thirty-five".
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