Base | Representation |
---|---|
bin | 100101101011000011… |
… | …011000101010000100 |
3 | 10212102002020021101200 |
4 | 211223003120222010 |
5 | 1130320343131304 |
6 | 30325520022500 |
7 | 2631256513626 |
oct | 455303305204 |
9 | 125362207350 |
10 | 40450755204 |
11 | 16178440102 |
12 | 7a0aa61a30 |
13 | 3a78584c12 |
14 | 1d5a3c4c16 |
15 | 10bb373e39 |
hex | 96b0d8a84 |
40450755204 has 72 divisors (see below), whose sum is σ = 108994704000. Its totient is φ = 12612210624.
The previous prime is 40450755199. The next prime is 40450755209. The reversal of 40450755204 is 40255705404.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (40450755199) and next prime (40450755209).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (40450755209) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 320259 + ... + 428330.
Almost surely, 240450755204 is an apocalyptic number.
It is an amenable number.
40450755204 is an abundant number, since it is smaller than the sum of its proper divisors (68543948796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40450755204 is a wasteful number, since it uses less digits than its factorization.
40450755204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 748697 (or 748692 counting only the distinct ones).
The product of its (nonzero) digits is 112000, while the sum is 36.
The spelling of 40450755204 in words is "forty billion, four hundred fifty million, seven hundred fifty-five thousand, two hundred four".
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