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23333444130412 = 2213321683122453
BaseRepresentation
bin1010100111000101111011…
…01001100001011001101100
310001121122200211200122221201
411103202331221201121230
511024243343144133122
6121343123010335244
74625533332434623
oct523427551413154
9101548624618851
1023333444130412
117486726a01209
12274a21728a524
131003446712000
145a94b7cb86ba
152a6e52e35a27
hex1538bda6166c

23333444130412 has 48 divisors (see below), whose sum is σ = 44237173649760. Its totient is φ = 10768697294784.

The previous prime is 23333444130391. The next prime is 23333444130427. The reversal of 23333444130412 is 21403144433332.

It is a super-2 number, since 2×233334441304122 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190488978 + ... + 190611430.

It is an arithmetic number, because the mean of its divisors is an integer number (921607784370).

Almost surely, 223333444130412 is an apocalyptic number.

It is an amenable number.

23333444130412 is a deficient number, since it is larger than the sum of its proper divisors (20903729519348).

23333444130412 is a wasteful number, since it uses less digits than its factorization.

23333444130412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144179 (or 144151 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 23333444130412 its reverse (21403144433332), we get a palindrome (44736588563744).

The spelling of 23333444130412 in words is "twenty-three trillion, three hundred thirty-three billion, four hundred forty-four million, one hundred thirty thousand, four hundred twelve".

Divisors: 1 2 4 13 26 52 169 338 676 2197 4394 8788 21683 43366 86732 122453 244906 281879 489812 563758 1127516 1591889 3183778 3664427 6367556 7328854 14657708 20694557 41389114 47637551 82778228 95275102 190550204 269029241 538058482 1076116964 2655148399 5310296798 10620593596 34516929187 69033858374 138067716748 448720079431 897440158862 1794880317724 5833361032603 11666722065206 23333444130412