Base | Representation |
---|---|
bin | 10011010010010111001001… |
… | …10101000111100001101100 |
3 | 12120011120200022220201000200 |
4 | 21221023210311013201230 |
5 | 21024340441112213122 |
6 | 230111543551353500 |
7 | 11635122322361253 |
oct | 1151134465074154 |
9 | 176146608821020 |
10 | 42412346210412 |
11 | 12571a7a825932 |
12 | 490b968b22890 |
13 | 1a8860c25bcc9 |
14 | a68aa8b0b79a |
15 | 4d839844e5ac |
hex | 2692e4d4786c |
42412346210412 has 36 divisors (see below), whose sum is σ = 107209355436456. Its totient is φ = 14137400053440.
The previous prime is 42412346210401. The next prime is 42412346210417. The reversal of 42412346210412 is 21401264321424.
42412346210412 is a `hidden beast` number, since 4 + 2 + 4 + 1 + 23 + 4 + 6 + 210 + 412 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×424123462104122 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (42412346210417) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9462712 + ... + 13204832.
Almost surely, 242412346210412 is an apocalyptic number.
It is an amenable number.
42412346210412 is an abundant number, since it is smaller than the sum of its proper divisors (64797009226044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42412346210412 is a wasteful number, since it uses less digits than its factorization.
42412346210412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4056958 (or 4056953 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 36.
The spelling of 42412346210412 in words is "forty-two trillion, four hundred twelve billion, three hundred forty-six million, two hundred ten thousand, four hundred twelve".
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