Base | Representation |
---|---|
bin | 101101111111010010111100… |
… | …0010000010010010011011000 |
3 | 1222001022001220002201120122222 |
4 | 1123332211320100102103120 |
5 | 411010203123122341302 |
6 | 3552203311442403212 |
7 | 151130600512065611 |
oct | 13376457020222330 |
9 | 1861261802646588 |
10 | 404523512308952 |
11 | 107991504879453 |
12 | 39453449960508 |
13 | 14494532727caa |
14 | 71c7084736c08 |
15 | 31b78b8ec6da2 |
hex | 16fe9784124d8 |
404523512308952 has 32 divisors (see below), whose sum is σ = 820185344118720. Its totient is φ = 186313707793920.
The previous prime is 404523512308913. The next prime is 404523512308973. The reversal of 404523512308952 is 259803215325404.
It is a junction number, because it is equal to n+sod(n) for n = 404523512308894 and 404523512308903.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31642946699 + ... + 31642959482.
It is an arithmetic number, because the mean of its divisors is an integer number (25630792003710).
Almost surely, 2404523512308952 is an apocalyptic number.
It is an amenable number.
404523512308952 is an abundant number, since it is smaller than the sum of its proper divisors (415661831809768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
404523512308952 is a wasteful number, since it uses less digits than its factorization.
404523512308952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63285906251 (or 63285906247 counting only the distinct ones).
The product of its (nonzero) digits is 10368000, while the sum is 53.
The spelling of 404523512308952 in words is "four hundred four trillion, five hundred twenty-three billion, five hundred twelve million, three hundred eight thousand, nine hundred fifty-two".
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