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34239540114 = 232133121071423
BaseRepresentation
bin11111111000110101…
…011110101110010010
310021101012201212002100
4133320311132232102
51030110310240424
623421320101230
72321326201053
oct377065365622
9107335655070
1034239540114
111358036729a
126776904816
1332c8806210
14192b51472a
15d55e18dc9
hex7f8d5eb92

34239540114 has 144 divisors (see below), whose sum is σ = 83382638976. Its totient is φ = 10093014720.

The previous prime is 34239540059. The next prime is 34239540119. The reversal of 34239540114 is 41104593243.

34239540114 is a `hidden beast` number, since 3 + 4 + 239 + 5 + 401 + 14 = 666.

It is a super-2 number, since 2×342395401142 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34239540119) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 24060807 + ... + 24062229.

It is an arithmetic number, because the mean of its divisors is an integer number (579046104).

Almost surely, 234239540114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34239540114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41691319488).

34239540114 is an abundant number, since it is smaller than the sum of its proper divisors (49143098862).

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

34239540114 is a wasteful number, since it uses less digits than its factorization.

34239540114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613 (or 1579 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 34239540114 in words is "thirty-four billion, two hundred thirty-nine million, five hundred forty thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 13 18 26 31 39 62 78 93 107 117 186 214 234 279 321 403 558 642 806 961 963 1209 1391 1423 1922 1926 2418 2782 2846 2883 3317 3627 4173 4269 5766 6634 7254 8346 8538 8649 9951 12493 12519 12807 17298 18499 19902 24986 25038 25614 29853 36998 37479 43121 44113 55497 59706 74958 86242 88226 102827 110994 112437 129363 132339 152261 166491 205654 224874 258726 264678 304522 308481 332982 388089 397017 456783 573469 616962 776178 794034 913566 925443 1146938 1336751 1367503 1370349 1720407 1850886 1979393 2673502 2735006 2740698 3440814 3958786 4010253 4102509 4720091 5161221 5938179 8020506 8205018 9440182 10322442 11876358 12030759 12307527 14160273 17777539 17814537 24061518 24615054 28320546 35555078 35629074 42480819 53332617 61361183 84961638 106665234 122722366 146322821 159997851 184083549 292645642 319995702 368167098 438968463 552250647 877936926 1104501294 1316905389 1902196673 2633810778 3804393346 5706590019 11413180038 17119770057 34239540114