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26068152055230 = 23254737663163627
BaseRepresentation
bin1011110110101011101101…
…11100010111010110111110
310102022002110100010011202200
411323111312330113112332
511404100033411231410
6131235313240132330
75330235052320465
oct573256674272676
9112262410104680
1026068152055230
11834049427027a
122b102234670a6
1311712a6c8231c
146619c34699dc
1530315c0a53c0
hex17b576f175be

26068152055230 has 96 divisors (see below), whose sum is σ = 69221524230144. Its totient is φ = 6803380582848.

The previous prime is 26068152055219. The next prime is 26068152055241. The reversal of 26068152055230 is 3255025186062.

26068152055230 is a `hidden beast` number, since 2 + 6 + 0 + 68 + 1 + 5 + 2 + 0 + 552 + 30 = 666.

It is an interprime number because it is at equal distance from previous prime (26068152055219) and next prime (26068152055241).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

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, 159232677 + ... + 159396303.

It is an arithmetic number, because the mean of its divisors is an integer number (721057544064).

Almost surely, 226068152055230 is an apocalyptic number.

26068152055230 is an abundant number, since it is smaller than the sum of its proper divisors (43153372174914).

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

26068152055230 is a wasteful number, since it uses less digits than its factorization.

26068152055230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201350 (or 201347 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The spelling of 26068152055230 in words is "twenty-six trillion, sixty-eight billion, one hundred fifty-two million, fifty-five thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 47 90 94 141 235 282 423 470 705 846 1410 2115 4230 37663 75326 112989 163627 188315 225978 327254 338967 376630 490881 564945 677934 818135 981762 1129890 1472643 1636270 1694835 1770161 2454405 2945286 3389670 3540322 4908810 5310483 7363215 7690469 8850805 10620966 14726430 15380938 15931449 17701610 23071407 26552415 31862898 38452345 46142814 53104830 69214221 76904690 79657245 115357035 138428442 159314490 230714070 346071105 692142210 6162683701 12325367402 18488051103 30813418505 36976102206 55464153309 61626837010 92440255515 110928306618 184880511030 277320766545 289646133947 554641533090 579292267894 868938401841 1448230669735 1737876803682 2606815205523 2896461339470 4344692009205 5213630411046 8689384018410 13034076027615 26068152055230