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26414605230 = 23513313353613
BaseRepresentation
bin11000100110011011…
…101110001110101110
32112011212201222101020
4120212123232032232
5413044114331410
620045032355010
71623402303606
oct304633561656
975155658336
1026414605230
11102253a0962
125152245a66
13264c629a30
1413c81bbc06
15a48e9ea70
hex6266ee3ae

26414605230 has 128 divisors (see below), whose sum is σ = 68795782272. Its totient is φ = 6452379648.

The previous prime is 26414605229. The next prime is 26414605247. The reversal of 26414605230 is 3250641462.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26414605191 and 26414605200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43090404 + ... + 43091016.

It is an arithmetic number, because the mean of its divisors is an integer number (537467049).

Almost surely, 226414605230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26414605230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34397891136).

26414605230 is an abundant number, since it is smaller than the sum of its proper divisors (42381177042).

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

26414605230 is a wasteful number, since it uses less digits than its factorization.

26414605230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 26414605230 in words is "twenty-six billion, four hundred fourteen million, six hundred five thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 313 353 390 613 626 706 939 1059 1226 1565 1765 1839 1878 2118 3065 3130 3530 3678 4069 4589 4695 5295 6130 7969 8138 9178 9195 9390 10590 12207 13767 15938 18390 20345 22945 23907 24414 27534 39845 40690 45890 47814 61035 68835 79690 110489 119535 122070 137670 191869 216389 220978 239070 331467 383738 432778 552445 575607 649167 662934 959345 1081945 1104890 1151214 1298334 1436357 1657335 1918690 2163890 2494297 2813057 2872714 2878035 3245835 3314670 4309071 4988594 5626114 5756070 6491670 7181785 7482891 8439171 8618142 12471485 14065285 14363570 14965782 16878342 21545355 24942970 28130570 37414455 42195855 43090710 67729757 74828910 84391710 135459514 203189271 338648785 406378542 677297570 880486841 1015946355 1760973682 2031892710 2641460523 4402434205 5282921046 8804868410 13207302615 26414605230