Base | Representation |
---|---|
bin | 101111110010100110011001… |
… | …0000100011100101111011100 |
3 | 2001010102001102022211120020211 |
4 | 1133211030302010130233130 |
5 | 420044323311103414400 |
6 | 4050015355115022204 |
7 | 154354533262006450 |
oct | 13745146204345734 |
9 | 2033361368746224 |
10 | 420370764123100 |
11 | 111a41270338a9a |
12 | 3b19280643a964 |
13 | 15073a401a897b |
14 | 75b40a6cca660 |
15 | 338ec1cdc0dba |
hex | 17e533211cbdc |
420370764123100 has 72 divisors (see below), whose sum is σ = 1058079487606400. Its totient is φ = 141975968080320.
The previous prime is 420370764123077. The next prime is 420370764123139. The reversal of 420370764123100 is 1321467073024.
It is a super-2 number, since 2×4203707641231002 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4481517750 + ... + 4481611549.
Almost surely, 2420370764123100 is an apocalyptic number.
It is an amenable number.
420370764123100 is an abundant number, since it is smaller than the sum of its proper divisors (637708723483300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
420370764123100 is a wasteful number, since it uses less digits than its factorization.
420370764123100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8963129387 (or 8963129380 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 40.
The spelling of 420370764123100 in words is "four hundred twenty trillion, three hundred seventy billion, seven hundred sixty-four million, one hundred twenty-three thousand, one hundred".
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