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1613142455214 = 23312598953279
BaseRepresentation
bin10111011110010110110…
…010000111001110101110
312201012210200010101020210
4113132112302013032232
5202412203432031324
63233022321123250
7224355113426013
oct27362662071656
95635720111223
101613142455214
11572147952624
1222077a189526
13b9170984764
145810dd3970a
152be652c4d29
hex17796c873ae

1613142455214 has 96 divisors (see below), whose sum is σ = 3428376192000. Its totient is φ = 505791496320.

The previous prime is 1613142455209. The next prime is 1613142455227. The reversal of 1613142455214 is 4125542413161.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30250627 + ... + 30303905.

It is an arithmetic number, because the mean of its divisors is an integer number (35712252000).

Almost surely, 21613142455214 is an apocalyptic number.

1613142455214 is an abundant number, since it is smaller than the sum of its proper divisors (1815233736786).

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

1613142455214 is a wasteful number, since it uses less digits than its factorization.

1613142455214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53494 (or 53463 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

Adding to 1613142455214 its reverse (4125542413161), we get a palindrome (5738684868375).

The spelling of 1613142455214 in words is "one trillion, six hundred thirteen billion, one hundred forty-two million, four hundred fifty-five thousand, two hundred fourteen".

Divisors: 1 2 3 6 31 59 62 89 93 118 177 178 186 267 354 534 961 1829 1922 2759 2883 3658 5251 5487 5518 5766 8277 10502 10974 15753 16554 31506 53279 56699 85529 106558 113398 159837 162781 170097 171058 256587 319674 325562 340194 488343 513174 976686 1651649 3143461 3303298 4741831 4954947 5046211 6286922 9430383 9483662 9909894 10092422 14225493 15138633 18860766 28450986 30277266 51201119 97447291 102402238 146996761 153603357 194894582 279768029 292341873 293993522 307206714 440990283 559536058 584683746 839304087 881980566 1678608174 3020866021 4556899591 6041732042 8672808899 9062598063 9113799182 13670698773 17345617798 18125196126 26018426697 27341397546 52036853394 268857075869 537714151738 806571227607 1613142455214