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32024330413 = 104930528437
BaseRepresentation
bin11101110100110011…
…001000000010101101
310001122211102112122121
4131310303020002231
51011041212033123
622413424312541
72212410213535
oct356463100255
9101584375577
1032024330413
1112643999479
126258a72751
1330348aa94a
14179b2384c5
15c766e575d
hex774cc80ad

32024330413 has 4 divisors (see below), whose sum is σ = 32054859900. Its totient is φ = 31993800928.

The previous prime is 32024330407. The next prime is 32024330419. The reversal of 32024330413 is 31403342023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31403342023 = 311013011033.

It is an interprime number because it is at equal distance from previous prime (32024330407) and next prime (32024330419).

It can be written as a sum of positive squares in 2 ways, for example, as 13289017284 + 18735313129 = 115278^2 + 136877^2 .

It is a cyclic number.

It is not a de Polignac number, because 32024330413 - 25 = 32024330381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32024330419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15263170 + ... + 15265267.

It is an arithmetic number, because the mean of its divisors is an integer number (8013714975).

Almost surely, 232024330413 is an apocalyptic number.

It is an amenable number.

32024330413 is a deficient number, since it is larger than the sum of its proper divisors (30529487).

32024330413 is a wasteful number, since it uses less digits than its factorization.

32024330413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30529486.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 32024330413 its reverse (31403342023), we get a palindrome (63427672436).

The spelling of 32024330413 in words is "thirty-two billion, twenty-four million, three hundred thirty thousand, four hundred thirteen".

Divisors: 1 1049 30528437 32024330413