Base | Representation |
---|---|
bin | 11000110001011000100110… |
… | …11111111011000000000000 |
3 | 21010212121100201111001120000 |
4 | 30120230103133323000000 |
5 | 24114443004210203100 |
6 | 311504422215320000 |
7 | 14321400365465460 |
oct | 1430542337730000 |
9 | 233777321431500 |
10 | 54473397350400 |
11 | 163a204675a826 |
12 | 6139386680000 |
13 | 2451a860b01a2 |
14 | d647529ddba0 |
15 | 646ea1006900 |
hex | 318b137fb000 |
54473397350400 has 3120 divisors, whose sum is σ = 246257623592640. Its totient is φ = 11619060940800.
The previous prime is 54473397350399. The next prime is 54473397350429. The reversal of 54473397350400 is 405379337445.
54473397350400 is a `hidden beast` number, since 5 + 4 + 47 + 3 + 3 + 97 + 3 + 504 + 0 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 226030694280 + ... + 226030694520.
Almost surely, 254473397350400 is an apocalyptic number.
54473397350400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54473397350400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123128811796320).
54473397350400 is an abundant number, since it is smaller than the sum of its proper divisors (191784226242240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54473397350400 is a wasteful number, since it uses less digits than its factorization.
54473397350400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 540 (or 504 counting only the distinct ones).
The product of its (nonzero) digits is 19051200, while the sum is 54.
The spelling of 54473397350400 in words is "fifty-four trillion, four hundred seventy-three billion, three hundred ninety-seven million, three hundred fifty thousand, four hundred".
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