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98761703425 = 5271126721039
BaseRepresentation
bin101101111111010101…
…0000000000000000001
3100102220212120100200121
41123332222000000001
53104230444002200
6113212010020241
710064256425260
oct1337652000001
9312825510617
1098761703425
1138980452600
1217183117681
13940c0c9b88
144acc8025d7
152880686e1a
hex16fea80001

98761703425 has 108 divisors (see below), whose sum is σ = 156320411520. Its totient is φ = 60588475200.

The previous prime is 98761703419. The next prime is 98761703437. The reversal of 98761703425 is 52430716789.

It is not a de Polignac number, because 98761703425 - 25 = 98761703393 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 95054056 + ... + 95055094.

It is a 2-persistent number, because it is pandigital, and so is 2⋅98761703425 = 197523406850, but 3⋅98761703425 = 296285110275 is not.

It is a Proth number, since it is equal to 188373 ⋅ 219 + 1 and 188373 < 219.

Almost surely, 298761703425 is an apocalyptic number.

It is an amenable number.

98761703425 is a deficient number, since it is larger than the sum of its proper divisors (57558708095).

98761703425 is a wasteful number, since it uses less digits than its factorization.

98761703425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212 (or 1129 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 98761703425 in words is "ninety-eight billion, seven hundred sixty-one million, seven hundred three thousand, four hundred twenty-five".

Divisors: 1 5 7 11 25 35 55 67 77 121 175 275 335 385 469 605 737 847 1039 1675 1925 2345 3025 3685 4235 4489 5159 5195 7273 8107 11429 11725 18425 21175 22445 25795 25975 31423 36365 40535 49379 56749 57145 69613 80003 112225 125719 128975 157115 181825 202675 246895 283745 285725 345653 348065 400015 487291 543169 628595 765743 785575 880033 1234475 1418725 1728265 1740325 2000075 2436455 2715845 3142975 3802183 3828715 4400165 4664071 5360201 8423173 8641325 12182275 13579225 19010915 19143575 22000825 23320355 26801005 32648497 42115865 51304781 58962211 95054575 116601775 134005025 163242485 210579325 256523905 294811055 359133467 564352591 816212425 1282619525 1474055275 1795667335 2821762955 3950468137 8978336675 14108814775 19752340685 98761703425