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13023300130120 = 2357232022251573
BaseRepresentation
bin1011110110000011100100…
…1011011001010101001000
31201010000102011210202222201
42331200321023121111020
53201333204313130440
643410453235125544
72512621342422040
oct275407113312510
951100364722881
1013023300130120
114171172452385
121564004a438b4
13736126c8c667
1433048c71c720
15178b74ece19a
hexbd8392d9548

13023300130120 has 64 divisors (see below), whose sum is σ = 34944507198720. Its totient is φ = 4270995320064.

The previous prime is 13023300130117. The next prime is 13023300130147. The reversal of 13023300130120 is 2103100332031.

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, 1011119347 + ... + 1011132226.

It is an arithmetic number, because the mean of its divisors is an integer number (546007924980).

Almost surely, 213023300130120 is an apocalyptic number.

13023300130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13023300130120 is an abundant number, since it is smaller than the sum of its proper divisors (21921207068600).

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

13023300130120 is a wasteful number, since it uses less digits than its factorization.

13023300130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022251614 (or 2022251610 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13023300130120 its reverse (2103100332031), we get a palindrome (15126400462151).

The spelling of 13023300130120 in words is "thirteen trillion, twenty-three billion, three hundred million, one hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 23 28 35 40 46 56 70 92 115 140 161 184 230 280 322 460 644 805 920 1288 1610 3220 6440 2022251573 4044503146 8089006292 10111257865 14155761011 16178012584 20222515730 28311522022 40445031460 46511786179 56623044044 70778805055 80890062920 93023572358 113246088088 141557610110 186047144716 232558930895 283115220220 325582503253 372094289432 465117861790 566230440440 651165006506 930235723580 1302330013012 1627912516265 1860471447160 2604660026024 3255825032530 6511650065060 13023300130120