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10031132333332 = 22111912029588277
BaseRepresentation
bin1001000111111000111000…
…0101000101010100010100
31022111222002212012122112001
42101332032011011110110
52303322224334131312
633200123311005044
72053503544663435
oct221761605052424
938458085178461
1010031132333332
1132181a7766920
121160125b09784
13579c15cb2336
1426971bad148c
15125ded18d057
hex91f8e145514

10031132333332 has 48 divisors (see below), whose sum is σ = 19260127595520. Its totient is φ = 4533490166400.

The previous prime is 10031132333281. The next prime is 10031132333357. The reversal of 10031132333332 is 23333323113001.

It is a self number, because there is not a number n which added to its sum of digits gives 10031132333332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16757578 + ... + 17345854.

It is an arithmetic number, because the mean of its divisors is an integer number (401252658240).

Almost surely, 210031132333332 is an apocalyptic number.

It is an amenable number.

10031132333332 is a deficient number, since it is larger than the sum of its proper divisors (9228995262188).

10031132333332 is a wasteful number, since it uses less digits than its factorization.

10031132333332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590512 (or 590510 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 10031132333332 its reverse (23333323113001), we get a palindrome (33364455446333).

The spelling of 10031132333332 in words is "ten trillion, thirty-one billion, one hundred thirty-two million, three hundred thirty-three thousand, three hundred thirty-two".

Divisors: 1 2 4 11 22 44 191 382 764 2029 2101 4058 4202 8116 8404 22319 44638 89276 387539 588277 775078 1176554 1550156 2353108 4262929 6471047 8525858 12942094 17051716 25884188 112360907 224721814 449443628 1193614033 1235969977 2387228066 2471939954 4774456132 4943879908 13129754363 26259508726 52519017452 227980280303 455960560606 911921121212 2507783083333 5015566166666 10031132333332