Base | Representation |
---|---|
bin | 11000100101110010010001… |
… | …11000101011000101100000 |
3 | 21002110111200001011111010120 |
4 | 30102321020320223011200 |
5 | 24041430303413311421 |
6 | 311001352004000240 |
7 | 14250531316146510 |
oct | 1422711070530540 |
9 | 232414601144116 |
10 | 54074861072736 |
11 | 1625902438a709 |
12 | 60940a1690080 |
13 | 2423311aa194a |
14 | d4d346db9840 |
15 | 63b927d8d8c6 |
hex | 312e48e2b160 |
54074861072736 has 48 divisors (see below), whose sum is σ = 162224583220224. Its totient is φ = 15449960306304.
The previous prime is 54074861072621. The next prime is 54074861072737. The reversal of 54074861072736 is 63727016847045.
It is a tau number, because it is divible by the number of its divisors (48).
It is a self number, because there is not a number n which added to its sum of digits gives 54074861072736.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54074861072737) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40234270960 + ... + 40234272303.
It is an arithmetic number, because the mean of its divisors is an integer number (3379678817088).
Almost surely, 254074861072736 is an apocalyptic number.
54074861072736 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
54074861072736 is an abundant number, since it is smaller than the sum of its proper divisors (108149722147488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54074861072736 is a wasteful number, since it uses less digits than its factorization.
54074861072736 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80468543283 (or 80468543275 counting only the distinct ones).
The product of its (nonzero) digits is 47416320, while the sum is 60.
The spelling of 54074861072736 in words is "fifty-four trillion, seventy-four billion, eight hundred sixty-one million, seventy-two thousand, seven hundred thirty-six".
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