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3230405534 = 23259495613
BaseRepresentation
bin1100000010001100…
…0001001110011110
322100010120121022102
43000203001032132
523103440434114
61252314445102
7143023664636
oct30043011636
98303517272
103230405534
111408530544
12761a33792
133c6356285
142290616c6
1513d9072de
hexc08c139e

3230405534 has 8 divisors (see below), whose sum is σ = 4847104920. Its totient is φ = 1614703896.

The previous prime is 3230405531. The next prime is 3230405537. The reversal of 3230405534 is 4355040323.

It is an interprime number because it is at equal distance from previous prime (3230405531) and next prime (3230405537).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3230405497 and 3230405506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230405531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241289 + ... + 254324.

It is an arithmetic number, because the mean of its divisors is an integer number (605888115).

Almost surely, 23230405534 is an apocalyptic number.

3230405534 is a deficient number, since it is larger than the sum of its proper divisors (1616699386).

3230405534 is a wasteful number, since it uses less digits than its factorization.

3230405534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498874.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 3230405534 is about 56836.6566046948. The cubic root of 3230405534 is about 1478.2651839323.

Adding to 3230405534 its reverse (4355040323), we get a palindrome (7585445857).

The spelling of 3230405534 in words is "three billion, two hundred thirty million, four hundred five thousand, five hundred thirty-four".

Divisors: 1 2 3259 6518 495613 991226 1615202767 3230405534