Base | Representation |
---|---|
bin | 100101100001000011… |
… | …000100000000000100 |
3 | 10211222101101021012100 |
4 | 211201003010000010 |
5 | 1124444410222221 |
6 | 30301122152100 |
7 | 2624150662404 |
oct | 454103040004 |
9 | 124871337170 |
10 | 40282898436 |
11 | 160a1711900 |
12 | 79827b2630 |
13 | 3a4c8732a1 |
14 | 1d41dac804 |
15 | 10ab768926 |
hex | 9610c4004 |
40282898436 has 81 divisors (see below), whose sum is σ = 111961500469. Its totient is φ = 12202924800.
The previous prime is 40282898423. The next prime is 40282898483. The reversal of 40282898436 is 63489828204.
The square root of 40282898436 is 200706.
It is a perfect power (a square), and thus also a powerful number.
40282898436 is a `hidden beast` number, since 40 + 2 + 82 + 8 + 98 + 436 = 666.
It can be written as a sum of positive squares in only one way, i.e., 39439576836 + 843321600 = 198594^2 + 29040^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 13245076 + ... + 13248116.
Almost surely, 240282898436 is an apocalyptic number.
40282898436 is the 200706-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 40282898436
40282898436 is an abundant number, since it is smaller than the sum of its proper divisors (71678602033).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40282898436 is a wasteful number, since it uses less digits than its factorization.
40282898436 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6114 (or 3057 counting only the distinct ones).
The product of its (nonzero) digits is 5308416, while the sum is 54.
It can be divided in two parts, 402828 and 98436, that added together give a square (501264 = 7082).
The spelling of 40282898436 in words is "forty billion, two hundred eighty-two million, eight hundred ninety-eight thousand, four hundred thirty-six".
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