Base | Representation |
---|---|
bin | 110010101110111011… |
… | …010100100111110100 |
3 | 12012121102011221102212 |
4 | 302232323110213310 |
5 | 1343030421102400 |
6 | 41005235152552 |
7 | 3635632465340 |
oct | 625673244764 |
9 | 165542157385 |
10 | 54474394100 |
11 | 21114414615 |
12 | a683445758 |
13 | 51a1a4c5b9 |
14 | 28caa92620 |
15 | 163c5c6335 |
hex | caeed49f4 |
54474394100 has 36 divisors (see below), whose sum is σ = 135096499104. Its totient is φ = 18676934880.
The previous prime is 54474394097. The next prime is 54474394129. The reversal of 54474394100 is 149347445.
It is a super-2 number, since 2×544743941002 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38909582 + ... + 38910981.
Almost surely, 254474394100 is an apocalyptic number.
54474394100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
54474394100 is an abundant number, since it is smaller than the sum of its proper divisors (80622105004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54474394100 is a wasteful number, since it uses less digits than its factorization.
54474394100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77820584 (or 77820577 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 41.
The spelling of 54474394100 in words is "fifty-four billion, four hundred seventy-four million, three hundred ninety-four thousand, one hundred".
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