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130426365230260 = 22511625794749419
BaseRepresentation
bin11101101001111101000001…
…001010110011110010110100
3122002210122020122102010102021
4131221331001022303302310
5114043401143444332020
61141221013420322524
736320664626314141
oct3551750112636264
9562718218363367
10130426365230260
1138615568a67320
12127656059a3444
1357a11cc223498
14242c953b693c8
151012a5093c1aa
hex769f412b3cb4

130426365230260 has 48 divisors (see below), whose sum is σ = 298842702661440. Its totient is φ = 47420188720640.

The previous prime is 130426365230257. The next prime is 130426365230263. The reversal of 130426365230260 is 62032563624031.

It is an interprime number because it is at equal distance from previous prime (130426365230257) and next prime (130426365230263).

It is a super-2 number, since 2×1304263652302602 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130426365230263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45998170 + ... + 48751249.

It is an arithmetic number, because the mean of its divisors is an integer number (6225889638780).

Almost surely, 2130426365230260 is an apocalyptic number.

130426365230260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130426365230260 is an abundant number, since it is smaller than the sum of its proper divisors (168416337431180).

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

130426365230260 is a wasteful number, since it uses less digits than its factorization.

130426365230260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94755696 (or 94755694 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 130426365230260 in words is "one hundred thirty trillion, four hundred twenty-six billion, three hundred sixty-five million, two hundred thirty thousand, two hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 6257 12514 25028 31285 62570 68827 125140 137654 275308 344135 688270 1376540 94749419 189498838 378997676 473747095 947494190 1042243609 1894988380 2084487218 4168974436 5211218045 10422436090 20844872180 592847114683 1185694229366 2371388458732 2964235573415 5928471146830 6521318261513 11856942293660 13042636523026 26085273046052 32606591307565 65213182615130 130426365230260