Base | Representation |
---|---|
bin | 1101100101010000101… |
… | …1111001101110011000 |
3 | 211022021220120200122120 |
4 | 3121110023321232120 |
5 | 12310340200441102 |
6 | 255110055421240 |
7 | 22600253500344 |
oct | 3312413715630 |
9 | 738256520576 |
10 | 233340640152 |
11 | 8aa60787664 |
12 | 39281384820 |
13 | 19008825609 |
14 | b418084624 |
15 | 610a4cc6bc |
hex | 36542f9b98 |
233340640152 has 64 divisors (see below), whose sum is σ = 610410816000. Its totient is φ = 74191163904.
The previous prime is 233340640147. The next prime is 233340640201. The reversal of 233340640152 is 251046043332.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390577 + ... + 786912.
It is an arithmetic number, because the mean of its divisors is an integer number (9537669000).
Almost surely, 2233340640152 is an apocalyptic number.
It is an amenable number.
233340640152 is an abundant number, since it is smaller than the sum of its proper divisors (377070175848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233340640152 is a wasteful number, since it uses less digits than its factorization.
233340640152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1177880 (or 1177876 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 33.
Adding to 233340640152 its reverse (251046043332), we get a palindrome (484386683484).
The spelling of 233340640152 in words is "two hundred thirty-three billion, three hundred forty million, six hundred forty thousand, one hundred fifty-two".
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