Base | Representation |
---|---|
bin | 10101100010010111000… |
… | …100000111111010000001 |
3 | 12020111010222002221212211 |
4 | 111202113010013322001 |
5 | 143222021304043101 |
6 | 3051523140422121 |
7 | 211632600360061 |
oct | 25422704077201 |
9 | 5214128087784 |
10 | 1480003190401 |
11 | 52073624336a |
12 | 1baa020a7941 |
13 | a97435b7ba8 |
14 | 518bd9753a1 |
15 | 28771a5dc51 |
hex | 15897107e81 |
1480003190401 has 4 divisors (see below), whose sum is σ = 1511492620032. Its totient is φ = 1448513760772.
The previous prime is 1480003190381. The next prime is 1480003190461. The reversal of 1480003190401 is 1040913000841.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 1480003190401 - 27 = 1480003190273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1480003190461) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15744714745 + ... + 15744714838.
It is an arithmetic number, because the mean of its divisors is an integer number (377873155008).
Almost surely, 21480003190401 is an apocalyptic number.
It is an amenable number.
1480003190401 is a deficient number, since it is larger than the sum of its proper divisors (31489429631).
1480003190401 is an equidigital number, since it uses as much as digits as its factorization.
1480003190401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31489429630.
The product of its (nonzero) digits is 3456, while the sum is 31.
The spelling of 1480003190401 in words is "one trillion, four hundred eighty billion, three million, one hundred ninety thousand, four hundred one".
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