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42010230641514 = 23194092647340387
BaseRepresentation
bin10011000110101010001001…
…10111111101001101101010
312111202010202012112022002020
421203111010313331031222
521001243423021012024
6225203122235245310
711564065451421012
oct1143250467751552
9174663665468066
1042010230641514
1112427490aa1293
124865a452a9836
131a59717541565
14a5343d9a8c42
154ccbb0e65979
hex263544dfd36a

42010230641514 has 64 divisors (see below), whose sum is σ = 88692586521600. Its totient is φ = 13228913996928.

The previous prime is 42010230641479. The next prime is 42010230641531. The reversal of 42010230641514 is 41514603201024.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123248829 + ... + 123589215.

It is an arithmetic number, because the mean of its divisors is an integer number (1385821664400).

Almost surely, 242010230641514 is an apocalyptic number.

42010230641514 is an abundant number, since it is smaller than the sum of its proper divisors (46682355880086).

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

42010230641514 is a wasteful number, since it uses less digits than its factorization.

42010230641514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343467.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 42010230641514 its reverse (41514603201024), we get a palindrome (83524833842538).

The spelling of 42010230641514 in words is "forty-two trillion, ten billion, two hundred thirty million, six hundred forty-one thousand, five hundred fourteen".

Divisors: 1 2 3 6 19 38 57 114 409 818 1227 2454 2647 5294 7771 7941 15542 15882 23313 46626 50293 100586 150879 301758 340387 680774 1021161 1082623 2042322 2165246 3247869 6467353 6495738 12934706 19402059 20569837 38804118 41139674 61709511 123419022 139218283 278436566 417654849 835309698 901004389 1802008778 2645147377 2703013167 5290294754 5406026334 7935442131 15870884262 17119083391 34238166782 51357250173 102714500346 368510795101 737021590202 1105532385303 2211064770606 7001705106919 14003410213838 21005115320757 42010230641514