Base | Representation |
---|---|
bin | 1011101011110000100… |
… | …10011011000111011000 |
3 | 1102101012202002202021101 |
4 | 11311320102123013120 |
5 | 23034132203212404 |
6 | 504231255521144 |
7 | 41001210105001 |
oct | 5657022330730 |
9 | 1371182082241 |
10 | 401450054104 |
11 | 1452880a9520 |
12 | 659789891b4 |
13 | 2bb19b93a18 |
14 | 156049c41a8 |
15 | a698d792a4 |
hex | 5d7849b1d8 |
401450054104 has 64 divisors (see below), whose sum is σ = 868892313600. Its totient is φ = 171967996800.
The previous prime is 401450054101. The next prime is 401450054113.
401450054104 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×4014500541042 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (401450054101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309187 + ... + 947890.
It is an arithmetic number, because the mean of its divisors is an integer number (13576442400).
Almost surely, 2401450054104 is an apocalyptic number.
401450054104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
401450054104 is an abundant number, since it is smaller than the sum of its proper divisors (467442259496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
401450054104 is a wasteful number, since it uses less digits than its factorization.
401450054104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1257304 (or 1257300 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 28.
It can be divided in two parts, 4014500 and 54104, that added together give a palindrome (4068604).
The spelling of 401450054104 in words is "four hundred one billion, four hundred fifty million, fifty-four thousand, one hundred four".
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