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89228760201 = 32712757119531
BaseRepresentation
bin101001100011001110…
…0101101010010001001
322112022111122200000100
41103012130231102021
52430220030311301
6104554030000013
76306112643010
oct1230634552211
9275274580010
1089228760201
1134929344229
1215362646009
1385500cbc79
1444666dba77
1524c37d6286
hex14c672d489

89228760201 has 48 divisors (see below), whose sum is σ = 148725710848. Its totient is φ = 50495205600.

The previous prime is 89228760167. The next prime is 89228760223. The reversal of 89228760201 is 10206782298.

It is not a de Polignac number, because 89228760201 - 27 = 89228760073 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (89228760281) 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 47 ways as a sum of consecutive naturals, for example, 4558806 + ... + 4578336.

Almost surely, 289228760201 is an apocalyptic number.

It is an amenable number.

89228760201 is a deficient number, since it is larger than the sum of its proper divisors (59496950647).

89228760201 is a wasteful number, since it uses less digits than its factorization.

89228760201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20242 (or 20239 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 89228760201 in words is "eighty-nine billion, two hundred twenty-eight million, seven hundred sixty thousand, two hundred one".

Divisors: 1 3 7 9 21 63 127 381 571 889 1143 1713 2667 3997 5139 8001 11991 19531 35973 58593 72517 136717 175779 217551 410151 507619 652653 1230453 1522857 2480437 4568571 7441311 11152201 17363059 22323933 33456603 52089177 78065407 100369809 156267531 234196221 702588663 1416329527 4248988581 9914306689 12746965743 29742920067 89228760201