Search a number
-
+
741640761423132 = 223195371985359917
BaseRepresentation
bin1010100010100001001011001…
…0001000101011010100011100
310121020221011102211020000221220
42220220102302020223110130
51234202020234411020012
611145201021243053340
7312133530304460514
oct25050226210532434
93536834384200856
10741640761423132
111a534509831a12a
126b21ab46511250
1325aa9567b8c92c
14d11d8665ba844
155ab1ba152c08c
hex2a284b222b51c

741640761423132 has 96 divisors (see below), whose sum is σ = 1858524422630400. Its totient is φ = 229463843311872.

The previous prime is 741640761423131. The next prime is 741640761423187. The reversal of 741640761423132 is 231324167046147.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741640761423131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33991563 + ... + 51368354.

It is an arithmetic number, because the mean of its divisors is an integer number (19359629402400).

Almost surely, 2741640761423132 is an apocalyptic number.

It is an amenable number.

741640761423132 is an abundant number, since it is smaller than the sum of its proper divisors (1116883661207268).

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

741640761423132 is a wasteful number, since it uses less digits than its factorization.

741640761423132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85360715 (or 85360713 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 51.

The spelling of 741640761423132 in words is "seven hundred forty-one trillion, six hundred forty billion, seven hundred sixty-one million, four hundred twenty-three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 19 38 53 57 76 106 114 159 212 228 318 636 719 1007 1438 2014 2157 2876 3021 4028 4314 6042 8628 12084 13661 27322 38107 40983 54644 76214 81966 114321 152428 163932 228642 457284 724033 1448066 2172099 2896132 4344198 8688396 85359917 170719834 256079751 341439668 512159502 1024319004 1621838423 3243676846 4524075601 4865515269 6487353692 9048151202 9731030538 13572226803 18096302404 19462061076 27144453606 54288907212 61373780323 85957436419 122747560646 171914872838 184121340969 245495121292 257872309257 343829745676 368242681938 515744618514 736485363876 1031489237028 1166101826137 2332203652274 3252810357119 3498305478411 4664407304548 6505620714238 6996610956822 9758431071357 13011241428476 13993221913644 19516862142714 39033724285428 61803396785261 123606793570522 185410190355783 247213587141044 370820380711566 741640761423132