Base | Representation |
---|---|
bin | 1101100110101110000… |
… | …1011001010100001100 |
3 | 211100022012021110221022 |
4 | 3121223201121110030 |
5 | 12312140412304130 |
6 | 255213003053312 |
7 | 22613046333140 |
oct | 3315341312414 |
9 | 740265243838 |
10 | 233732150540 |
11 | 90141784169 |
12 | 39370511238 |
13 | 1906b983975 |
14 | b454079220 |
15 | 612ea657e5 |
hex | 366b85950c |
233732150540 has 48 divisors (see below), whose sum is σ = 566403382272. Its totient is φ = 79358705856.
The previous prime is 233732150473. The next prime is 233732150551. The reversal of 233732150540 is 45051237332.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 233732150540.
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, 8090024 + ... + 8118863.
It is an arithmetic number, because the mean of its divisors is an integer number (11800070464).
Almost surely, 2233732150540 is an apocalyptic number.
233732150540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
233732150540 is an abundant number, since it is smaller than the sum of its proper divisors (332671231732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233732150540 is a wasteful number, since it uses less digits than its factorization.
233732150540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16209006 (or 16209004 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 35.
Adding to 233732150540 its reverse (45051237332), we get a palindrome (278783387872).
The spelling of 233732150540 in words is "two hundred thirty-three billion, seven hundred thirty-two million, one hundred fifty thousand, five hundred forty".
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