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32030144030 = 253203014403
BaseRepresentation
bin11101110101001001…
…010011011000011110
310001200020100220102202
4131311021103120132
51011044204102110
622414153051502
72212510506053
oct356511233036
9101606326382
1032030144030
11126471aa315
12625a9b6b92
133035b64b61
14179bd0d02a
15c76e930a5
hex77525361e

32030144030 has 8 divisors (see below), whose sum is σ = 57654259272. Its totient is φ = 12812057608.

The previous prime is 32030143939. The next prime is 32030144089. The reversal of 32030144030 is 3044103023.

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 = 32030143993 and 32030144011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1601507192 + ... + 1601507211.

It is an arithmetic number, because the mean of its divisors is an integer number (7206782409).

Almost surely, 232030144030 is an apocalyptic number.

32030144030 is a deficient number, since it is larger than the sum of its proper divisors (25624115242).

32030144030 is a wasteful number, since it uses less digits than its factorization.

32030144030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3203014410.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32030144030 its reverse (3044103023), we get a palindrome (35074247053).

The spelling of 32030144030 in words is "thirty-two billion, thirty million, one hundred forty-four thousand, thirty".

Divisors: 1 2 5 10 3203014403 6406028806 16015072015 32030144030