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13032230302310 = 2561137155943883
BaseRepresentation
bin1011110110100100110101…
…1101010011001001100110
31201010212110112111112020212
42331221031131103021212
53202010001424133220
643414531323455422
72513355546554342
oct275511535231146
951125415445225
1013032230302310
114174a3528a97a
121565897687572
13736c1b13160b
14330a98758622
15178ee8eb60c5
hexbda4d753266

13032230302310 has 32 divisors (see below), whose sum is σ = 24016605687072. Its totient is φ = 5090008308480.

The previous prime is 13032230302307. The next prime is 13032230302327. The reversal of 13032230302310 is 1320303223031.

It is a super-2 number, since 2×130322303023102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77888372 + ... + 78055511.

It is an arithmetic number, because the mean of its divisors is an integer number (750518927721).

Almost surely, 213032230302310 is an apocalyptic number.

13032230302310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13032230302310 is a deficient number, since it is larger than the sum of its proper divisors (10984375384762).

13032230302310 is a wasteful number, since it uses less digits than its factorization.

13032230302310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155944088.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13032230302310 its reverse (1320303223031), we get a palindrome (14352533525341).

The spelling of 13032230302310 in words is "thirteen trillion, thirty-two billion, two hundred thirty million, three hundred two thousand, three hundred ten".

Divisors: 1 2 5 10 61 122 137 274 305 610 685 1370 8357 16714 41785 83570 155943883 311887766 779719415 1559438830 9512576863 19025153726 21364311971 42728623942 47562884315 95125768630 106821559855 213643119710 1303223030231 2606446060462 6516115151155 13032230302310