Base | Representation |
---|---|
bin | 110010000110110011… |
… | …011111011110010010 |
3 | 12010212111112211002220 |
4 | 302012303133132102 |
5 | 1340141110042004 |
6 | 40414351321510 |
7 | 3613150050204 |
oct | 620663373622 |
9 | 163774484086 |
10 | 53801252754 |
11 | 208a944a557 |
12 | a515b20296 |
13 | 50c5455402 |
14 | 286550a774 |
15 | 15ed45bdd9 |
hex | c86cdf792 |
53801252754 has 16 divisors (see below), whose sum is σ = 107626370880. Its totient is φ = 17929773360.
The previous prime is 53801252749. The next prime is 53801252759. The reversal of 53801252754 is 45725210835.
It is an interprime number because it is at equal distance from previous prime (53801252749) and next prime (53801252759).
It is not an unprimeable number, because it can be changed into a prime (53801252759) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965017 + ... + 1019244.
It is an arithmetic number, because the mean of its divisors is an integer number (6726648180).
Almost surely, 253801252754 is an apocalyptic number.
53801252754 is an abundant number, since it is smaller than the sum of its proper divisors (53825118126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53801252754 is a wasteful number, since it uses less digits than its factorization.
53801252754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1988785.
The product of its (nonzero) digits is 336000, while the sum is 42.
The spelling of 53801252754 in words is "fifty-three billion, eight hundred one million, two hundred fifty-two thousand, seven hundred fifty-four".
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