Base | Representation |
---|---|
bin | 1011101011001010100… |
… | …10111101110110111100 |
3 | 1102100101112112221020000 |
4 | 11311211102331312330 |
5 | 23033004121214213 |
6 | 504135514354300 |
7 | 40660260614511 |
oct | 5654522756674 |
9 | 1370345487200 |
10 | 401131429308 |
11 | 145134263a45 |
12 | 658aa12b990 |
13 | 2ba98b7473c |
14 | 155b4563308 |
15 | a67addbc73 |
hex | 5d654bddbc |
401131429308 has 60 divisors (see below), whose sum is σ = 1084796706840. Its totient is φ = 129099767328.
The previous prime is 401131429301. The next prime is 401131429339. The reversal of 401131429308 is 803924131104.
401131429308 is a `hidden beast` number, since 4 + 0 + 11 + 314 + 29 + 308 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (401131429301) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21336466 + ... + 21355257.
It is an arithmetic number, because the mean of its divisors is an integer number (18079945114).
Almost surely, 2401131429308 is an apocalyptic number.
It is an amenable number.
401131429308 is an abundant number, since it is smaller than the sum of its proper divisors (683665277532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
401131429308 is a wasteful number, since it uses less digits than its factorization.
401131429308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42691768 (or 42691757 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The spelling of 401131429308 in words is "four hundred one billion, one hundred thirty-one million, four hundred twenty-nine thousand, three hundred eight".
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