Base | Representation |
---|---|
bin | 10010100001111111111010… |
… | …11101010001001100101100 |
3 | 12100021201102212111200102222 |
4 | 21100333331131101030230 |
5 | 20320124220400423140 |
6 | 222400323114134512 |
7 | 11404064013464516 |
oct | 1120777535211454 |
9 | 170251385450388 |
10 | 40750607045420 |
11 | 11a91265346a48 |
12 | 46a18a7a21438 |
13 | 19979c5498a9c |
14 | a0c4a89acbb6 |
15 | 4aa03bac95b5 |
hex | 250ffd75132c |
40750607045420 has 48 divisors (see below), whose sum is σ = 87567281480448. Its totient is φ = 15921010902720.
The previous prime is 40750607045381. The next prime is 40750607045459. The reversal of 40750607045420 is 2454070605704.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (40750607045381) and next prime (40750607045459).
It is a super-2 number, since 2×407506070454202 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128934185 + ... + 129249855.
It is an arithmetic number, because the mean of its divisors is an integer number (1824318364176).
Almost surely, 240750607045420 is an apocalyptic number.
It is an amenable number.
40750607045420 is an abundant number, since it is smaller than the sum of its proper divisors (46816674435028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40750607045420 is a wasteful number, since it uses less digits than its factorization.
40750607045420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 465830 (or 465828 counting only the distinct ones).
The product of its (nonzero) digits is 940800, while the sum is 44.
The spelling of 40750607045420 in words is "forty trillion, seven hundred fifty billion, six hundred seven million, forty-five thousand, four hundred twenty".
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