Base | Representation |
---|---|
bin | 10101011101000100111… |
… | …011111001011000010100 |
3 | 12012221111121122000212121 |
4 | 111131010323321120110 |
5 | 143123412031202430 |
6 | 3045144211425324 |
7 | 211342165034224 |
oct | 25350473713024 |
9 | 5187447560777 |
10 | 1474330334740 |
11 | 5192950469aa |
12 | 1b989a2b5244 |
13 | a904b232173 |
14 | 515023a4084 |
15 | 2853d9e7a7a |
hex | 15744ef9614 |
1474330334740 has 48 divisors (see below), whose sum is σ = 3203092544400. Its totient is φ = 569354412032.
The previous prime is 1474330334663. The next prime is 1474330334801. The reversal of 1474330334740 is 474330334741.
It can be written as a sum of positive squares in 8 ways, for example, as 360689129476 + 1113641205264 = 600574^2 + 1055292^2 .
It is a congruent number.
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, 8414346 + ... + 8587774.
It is an arithmetic number, because the mean of its divisors is an integer number (66731094675).
Almost surely, 21474330334740 is an apocalyptic number.
1474330334740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1474330334740 is an abundant number, since it is smaller than the sum of its proper divisors (1728762209660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1474330334740 is a wasteful number, since it uses less digits than its factorization.
1474330334740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188124 (or 188122 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 43.
Subtracting from 1474330334740 its reverse (474330334741), we obtain a palindrome (999999999999).
The spelling of 1474330334740 in words is "one trillion, four hundred seventy-four billion, three hundred thirty million, three hundred thirty-four thousand, seven hundred forty".
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