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93233164090 = 251117233476247
BaseRepresentation
bin101011011010100100…
…0010010111100111010
322220122120122110110111
41112311020102330322
53011420142222330
6110455234134534
76510255550633
oct1266510227472
9286576573414
1093233164090
11365a3766130
121609b72144a
138a3a903021
14472647a88a
15265a12b32a
hex15b5212f3a

93233164090 has 128 divisors (see below), whose sum is σ = 202888654848. Its totient is φ = 30428513280.

The previous prime is 93233164069. The next prime is 93233164093. The reversal of 93233164090 is 9046133239.

It is not an unprimeable number, because it can be changed into a prime (93233164093) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 14921347 + ... + 14927593.

It is an arithmetic number, because the mean of its divisors is an integer number (1585067616).

Almost surely, 293233164090 is an apocalyptic number.

93233164090 is an abundant number, since it is smaller than the sum of its proper divisors (109655490758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93233164090 is a wasteful number, since it uses less digits than its factorization.

93233164090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6652.

The product of its (nonzero) digits is 104976, while the sum is 40.

The spelling of 93233164090 in words is "ninety-three billion, two hundred thirty-three million, one hundred sixty-four thousand, ninety".

Divisors: 1 2 5 10 11 17 22 23 34 46 55 85 110 115 170 187 230 253 347 374 391 506 694 782 935 1265 1735 1870 1955 2530 3470 3817 3910 4301 5899 6247 7634 7981 8602 11798 12494 15962 19085 21505 29495 31235 38170 39905 43010 58990 62470 64889 68717 79810 87791 106199 129778 135677 137434 143681 175582 212398 271354 287362 324445 343585 438955 530995 648890 678385 687170 718405 877910 1061990 1168189 1356770 1436810 1492447 1580491 2167709 2336378 2442577 2984894 3160982 4335418 4885154 5840945 7462235 7902455 10838545 11681890 12212885 14924470 15804910 21677090 23844799 24425770 26868347 36851053 47689598 49857307 53736694 73702106 99714614 119223995 134341735 184255265 238447990 249286535 268683470 368510530 405361583 498573070 548430377 810723166 847574219 1096860754 1695148438 2026807915 2742151885 4053615830 4237871095 5484303770 8475742190 9323316409 18646632818 46616582045 93233164090