Base | Representation |
---|---|
bin | 110010010100110010… |
… | …001111110010100101 |
3 | 12011110211220102120220 |
4 | 302110302033302211 |
5 | 1341131131314042 |
6 | 40453530514553 |
7 | 3622025533035 |
oct | 622462176245 |
9 | 164424812526 |
10 | 54035807397 |
11 | 20a09893970 |
12 | a580595a59 |
13 | 5131c1a840 |
14 | 28887258c5 |
15 | 1613d3e8ec |
hex | c94c8fca5 |
54035807397 has 96 divisors (see below), whose sum is σ = 89664454656. Its totient is φ = 28532649600.
The previous prime is 54035807383. The next prime is 54035807417. The reversal of 54035807397 is 79370853045.
54035807397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54035807397 - 215 = 54035774629 is a prime.
It is a super-3 number, since 3×540358073973 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54035807897) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 59314372 + ... + 59315282.
It is an arithmetic number, because the mean of its divisors is an integer number (934004736).
Almost surely, 254035807397 is an apocalyptic number.
54035807397 is a gapful number since it is divisible by the number (57) formed by its first and last digit.
It is an amenable number.
54035807397 is a deficient number, since it is larger than the sum of its proper divisors (35628647259).
54035807397 is a wasteful number, since it uses less digits than its factorization.
54035807397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1359 (or 1340 counting only the distinct ones).
The product of its (nonzero) digits is 3175200, while the sum is 51.
The spelling of 54035807397 in words is "fifty-four billion, thirty-five million, eight hundred seven thousand, three hundred ninety-seven".
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