Base | Representation |
---|---|
bin | 1110100011010011110… |
… | …01111011100001011000 |
3 | 1202210120101001002002011 |
4 | 13101221321323201120 |
5 | 31142441202000044 |
6 | 1021405453115304 |
7 | 51060202243300 |
oct | 7215171734130 |
9 | 1683511032064 |
10 | 499993000024 |
11 | 1830560172a1 |
12 | 80a9a788b34 |
13 | 381c286988b |
14 | 1a2b2320600 |
15 | d0151ee134 |
hex | 7469e7b858 |
499993000024 has 96 divisors (see below), whose sum is σ = 1138459449600. Its totient is φ = 204876302400.
The previous prime is 499993000021. The next prime is 499993000027. The reversal of 499993000024 is 420000399994.
It is an interprime number because it is at equal distance from previous prime (499993000021) and next prime (499993000027).
It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (49).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (499993000021) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22988947 + ... + 23010685.
It is an arithmetic number, because the mean of its divisors is an integer number (11858952600).
Almost surely, 2499993000024 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 499993000024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (569229724800).
499993000024 is an abundant number, since it is smaller than the sum of its proper divisors (638466449576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
499993000024 is a wasteful number, since it uses less digits than its factorization.
499993000024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24333 (or 24322 counting only the distinct ones).
The product of its (nonzero) digits is 629856, while the sum is 49.
The spelling of 499993000024 in words is "four hundred ninety-nine billion, nine hundred ninety-three million, twenty-four", and thus it is an aban number.
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