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98990210101202 = 27194167389348259
BaseRepresentation
bin10110100000011111110100…
…010011110010111111010010
3110222111101000221110201100022
4112200133310103302333102
5100433323422241214302
6550311250312423442
726564543454466220
oct2640376423627722
9428441027421308
1098990210101202
11295a556aa29432
12b128b710a7b82
134330976872ba4
141a6321a4d7b10
15b69e6884c8a2
hex5a07f44f2fd2

98990210101202 has 128 divisors (see below), whose sum is σ = 186194840832000. Its totient is φ = 38526584532480.

The previous prime is 98990210101201. The next prime is 98990210101231. The reversal of 98990210101202 is 20210101209989.

It is a super-2 number, since 2×989902101012022 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (98990210101201) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 284068949 + ... + 284417207.

It is an arithmetic number, because the mean of its divisors is an integer number (1454647194000).

Almost surely, 298990210101202 is an apocalyptic number.

98990210101202 is a deficient number, since it is larger than the sum of its proper divisors (87204630730798).

98990210101202 is a wasteful number, since it uses less digits than its factorization.

98990210101202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348784.

The product of its (nonzero) digits is 46656, while the sum is 44.

The spelling of 98990210101202 in words is "ninety-eight trillion, nine hundred ninety billion, two hundred ten million, one hundred one thousand, two hundred two".

Divisors: 1 2 7 14 19 38 41 67 82 133 134 266 287 389 469 574 778 779 938 1273 1558 2546 2723 2747 5446 5453 5494 7391 8911 10906 14782 15949 17822 19229 26063 31898 38458 51737 52126 52193 103474 104386 111643 182441 223286 303031 348259 364882 365351 495197 606062 696518 730702 990394 1068583 2121217 2137166 2437813 3466379 4242434 4875626 6616921 6932758 7480081 13233842 14278619 14960162 20303077 23333353 28557238 40606154 46318447 46666706 92636894 99950333 135472751 142121539 163333471 199900666 270945502 271293761 284243078 326666942 443333707 542587522 886667414 948309257 956667473 1896618514 1899056327 1913334946 2573982269 3103335949 3798112654 5147964538 5554382791 6206671898 6696672311 9076674317 11108765582 13393344622 18017875883 18153348634 18176681987 36035751766 36353363974 38880679537 63536720219 77761359074 105533273029 127073440438 127236773909 172456812023 211066546058 254473547818 344913624046 372143646997 738732911203 744287293994 1207197684161 1477465822406 2414395368322 2605005528979 5210011057958 7070729292943 14141458585886 49495105050601 98990210101202