Base | Representation |
---|---|
bin | 10101011101001101111… |
… | …101010011110100011001 |
3 | 12012221220011110012010211 |
4 | 111131031331103310121 |
5 | 143124214303400441 |
6 | 3045211220011121 |
7 | 211346013441553 |
oct | 25351575236431 |
9 | 5187804405124 |
10 | 1474481700121 |
11 | 519362530a61 |
12 | 1b9920b30aa1 |
13 | a90736bb691 |
14 | 515185264d3 |
15 | 2854be46a81 |
hex | 1574df53d19 |
1474481700121 has 8 divisors (see below), whose sum is σ = 1487947903488. Its totient is φ = 1461064200000.
The previous prime is 1474481700113. The next prime is 1474481700143. The reversal of 1474481700121 is 1210071844741.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1474481700121 - 23 = 1474481700113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1474481700151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12114985 + ... + 12236086.
It is an arithmetic number, because the mean of its divisors is an integer number (185993487936).
Almost surely, 21474481700121 is an apocalyptic number.
It is an amenable number.
1474481700121 is a deficient number, since it is larger than the sum of its proper divisors (13466203367).
1474481700121 is a wasteful number, since it uses less digits than its factorization.
1474481700121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24351623.
The product of its (nonzero) digits is 50176, while the sum is 40.
The spelling of 1474481700121 in words is "one trillion, four hundred seventy-four billion, four hundred eighty-one million, seven hundred thousand, one hundred twenty-one".
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