Base | Representation |
---|---|
bin | 10111111010000… |
… | …110100110110001 |
3 | 1000221202100212210 |
4 | 113322012212301 |
5 | 1310140414002 |
6 | 103445042333 |
7 | 12640233156 |
oct | 2772064661 |
9 | 1027670783 |
10 | 401107377 |
11 | 196461a00 |
12 | b23b63a9 |
13 | 6513b658 |
14 | 3b3b222d |
15 | 2533196c |
hex | 17e869b1 |
401107377 has 24 divisors (see below), whose sum is σ = 594976032. Its totient is φ = 240148480.
The previous prime is 401107361. The next prime is 401107393. The reversal of 401107377 is 773701104.
It is an interprime number because it is at equal distance from previous prime (401107361) and next prime (401107393).
It is not a de Polignac number, because 401107377 - 24 = 401107361 is a prime.
It is not an unprimeable number, because it can be changed into a prime (401107177) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23473 + ... + 36785.
It is an arithmetic number, because the mean of its divisors is an integer number (24790668).
Almost surely, 2401107377 is an apocalyptic number.
It is an amenable number.
401107377 is a deficient number, since it is larger than the sum of its proper divisors (193868655).
401107377 is a wasteful number, since it uses less digits than its factorization.
401107377 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13421 (or 13410 counting only the distinct ones).
The product of its (nonzero) digits is 4116, while the sum is 30.
The square root of 401107377 is about 20027.6652907921. The cubic root of 401107377 is about 737.4856085289.
The spelling of 401107377 in words is "four hundred one million, one hundred seven thousand, three hundred seventy-seven".
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