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201104489029 = 19643145311329
BaseRepresentation
bin1011101101001011000…
…0101111101001000101
3201020002022120112121111
42323102300233221011
511243330222122104
6232215223045021
720346361644433
oct2732260575105
9636068515544
10201104489029
1178319272154
1232b855a0771
1315c6c0b2192
149a3aa6bd53
1553703e5404
hex2ed2c2fa45

201104489029 has 16 divisors (see below), whose sum is σ = 212182801600. Its totient is φ = 190076046336.

The previous prime is 201104488987. The next prime is 201104489107. The reversal of 201104489029 is 920984401102.

It is a cyclic number.

It is not a de Polignac number, because 201104489029 - 29 = 201104488517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201104488982 and 201104489000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201104489129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17745637 + ... + 17756965.

It is an arithmetic number, because the mean of its divisors is an integer number (13261425100).

Almost surely, 2201104489029 is an apocalyptic number.

It is an amenable number.

201104489029 is a deficient number, since it is larger than the sum of its proper divisors (11078312571).

201104489029 is a wasteful number, since it uses less digits than its factorization.

201104489029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13444.

The product of its (nonzero) digits is 41472, while the sum is 40.

The spelling of 201104489029 in words is "two hundred one billion, one hundred four million, four hundred eighty-nine thousand, twenty-nine".

Divisors: 1 19 643 1453 11329 12217 27607 215251 934279 7284547 16461037 17751301 138406393 312759703 10584446791 201104489029