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20932292500203 = 37971271814091093
BaseRepresentation
bin1001100001001101011011…
…10110111101101011101011
32202010002220110021120100010
410300212231312331223223
510220423313340001303
6112304055025543003
74260210502355220
oct460465566755353
982102813246303
1020932292500203
11674037645a227
12242099a4a4a63
13b8aba3082516
145251b2327947
1526476c3cac03
hex1309addbdaeb

20932292500203 has 128 divisors (see below), whose sum is σ = 32768653066240. Its totient is φ = 11640679464960.

The previous prime is 20932292500177. The next prime is 20932292500213. The reversal of 20932292500203 is 30200529223902.

It is not a de Polignac number, because 20932292500203 - 213 = 20932292492011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20932292500213) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 19151227725 + ... + 19151228817.

It is an arithmetic number, because the mean of its divisors is an integer number (256005102080).

Almost surely, 220932292500203 is an apocalyptic number.

20932292500203 is a deficient number, since it is larger than the sum of its proper divisors (11836360566037).

20932292500203 is a wasteful number, since it uses less digits than its factorization.

20932292500203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917.

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 20932292500203 in words is "twenty trillion, nine hundred thirty-two billion, two hundred ninety-two million, five hundred thousand, two hundred three".

Divisors: 1 3 7 21 97 127 181 291 381 409 543 679 889 1093 1227 1267 2037 2667 2863 3279 3801 7651 8589 12319 17557 22953 22987 36957 39673 51943 52671 68961 74029 86233 106021 119019 122899 138811 155829 160909 197833 222087 258699 277711 318063 363601 368697 416433 447037 482727 518203 593499 742147 833133 971677 1090803 1341111 1384831 1554609 2226441 2229739 2915031 3129259 4154493 5038471 6689217 7180813 9387777 9401683 13464667 15115413 15608173 19189801 21542439 25124791 28205049 35269297 40394001 43362589 46824519 50265691 56773699 57569403 65811781 75374373 80913697 94252669 105807891 130087767 134328607 150797073 170321097 175873537 197435343 242741091 282758007 303538123 397415893 402985821 527620611 566395879 910614369 911963251 1192247679 1699187637 2437104727 2735889753 5507048803 6383742757 7311314181 7848628609 10276039519 16521146409 17059733089 19151228271 23545885827 30828118557 38549341621 51179199267 54940400263 71932276633 115648024863 164821200789 215796829899 996775833343 2990327500029 6977430833401 20932292500203