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32203130002985 = 513399480679603
BaseRepresentation
bin1110101001001111000000…
…00111111101111000101001
311020000120220111110220212002
413110213200013331320221
513210104002240043420
6152253525205100345
76532412403416354
oct724474007757051
9136016814426762
1032203130002985
11a2962a8397667
1237412230b76b5
1314c79855c3c56
147d48d58c529b
153aca25dee075
hex1d49e01fde29

32203130002985 has 8 divisors (see below), whose sum is σ = 38646640161600. Its totient is φ = 25760581230384.

The previous prime is 32203130002949. The next prime is 32203130002987. The reversal of 32203130002985 is 58920003130223.

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

It is a cyclic number.

It is not a de Polignac number, because 32203130002985 - 222 = 32203125808681 is a prime.

It is a super-2 number, since 2×322031300029852 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32203130002987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240272807 + ... + 240406796.

It is an arithmetic number, because the mean of its divisors is an integer number (4830830020200).

Almost surely, 232203130002985 is an apocalyptic number.

It is an amenable number.

32203130002985 is a deficient number, since it is larger than the sum of its proper divisors (6443510158615).

32203130002985 is a wasteful number, since it uses less digits than its factorization.

32203130002985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480693007.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 32203130002985 in words is "thirty-two trillion, two hundred three billion, one hundred thirty million, two thousand, nine hundred eighty-five".

Divisors: 1 5 13399 66995 480679603 2403398015 6440626000597 32203130002985