Base | Representation |
---|---|
bin | 111001110110000001100001… |
… | …111000011001100100001100 |
3 | 1020100202111211012200000212111 |
4 | 321312001201320121210030 |
5 | 231321102021113121104 |
6 | 2301022134515313404 |
7 | 104404606350523261 |
oct | 7166014170314414 |
9 | 1210674735600774 |
10 | 254401145051404 |
11 | 74072a1318047a |
12 | 246487908ab864 |
13 | abc4c04411410 |
14 | 46b711c839268 |
15 | 1e62856d87404 |
hex | e76061e1990c |
254401145051404 has 24 divisors (see below), whose sum is σ = 483223495397888. Its totient is φ = 116491378348800.
The previous prime is 254401145051369. The next prime is 254401145051413. The reversal of 254401145051404 is 404150541104452.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19261133997 + ... + 19261147204.
Almost surely, 2254401145051404 is an apocalyptic number.
It is an amenable number.
254401145051404 is a deficient number, since it is larger than the sum of its proper divisors (228822350346484).
254401145051404 is a wasteful number, since it uses less digits than its factorization.
254401145051404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38522281345 (or 38522281343 counting only the distinct ones).
The product of its (nonzero) digits is 256000, while the sum is 40.
Adding to 254401145051404 its reverse (404150541104452), we get a palindrome (658551686155856).
The spelling of 254401145051404 in words is "two hundred fifty-four trillion, four hundred one billion, one hundred forty-five million, fifty-one thousand, four hundred four".
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