Base | Representation |
---|---|
bin | 1011101011011101100… |
… | …01000001100110010000 |
3 | 1102100210121111121011201 |
4 | 11311232301001212100 |
5 | 23033320304211023 |
6 | 504203351520544 |
7 | 40664230205635 |
oct | 5655661014620 |
9 | 1370717447151 |
10 | 401290303888 |
11 | 145205a07851 |
12 | 65933389154 |
13 | 2bac2a5cb76 |
14 | 155cb6bc18c |
15 | a689d20bad |
hex | 5d6ec41990 |
401290303888 has 20 divisors (see below), whose sum is σ = 777511260400. Its totient is φ = 200642236704.
The previous prime is 401290303873. The next prime is 401290303913. The reversal of 401290303888 is 888303092104.
It is a super-2 number, since 2×4012903038882 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1337563 + ... + 1609861.
It is an arithmetic number, because the mean of its divisors is an integer number (38875563020).
Almost surely, 2401290303888 is an apocalyptic number.
It is an amenable number.
401290303888 is a deficient number, since it is larger than the sum of its proper divisors (376220956512).
401290303888 is a wasteful number, since it uses less digits than its factorization.
401290303888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 364414 (or 364408 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 46.
The spelling of 401290303888 in words is "four hundred one billion, two hundred ninety million, three hundred three thousand, eight hundred eighty-eight".
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