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10982615328 = 2532290913109
BaseRepresentation
bin10100011101001110…
…10110100100100000
31001100101201122221200
422032213112210200
5134443022142303
65013443321200
7536105455446
oct121647264440
931311648850
1010982615328
1147264444a3
122166080200
13106044b769
14762866b96
154442a83a3
hex28e9d6920

10982615328 has 72 divisors (see below), whose sum is σ = 31244931900. Its totient is φ = 3659334144.

The previous prime is 10982615323. The next prime is 10982615341. The reversal of 10982615328 is 82351628901.

10982615328 is a `hidden beast` number, since 1 + 0 + 9 + 8 + 2 + 615 + 3 + 28 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10747054224 + 235561104 = 103668^2 + 15348^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (10982615323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 831238 + ... + 844346.

Almost surely, 210982615328 is an apocalyptic number.

10982615328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10982615328 is an abundant number, since it is smaller than the sum of its proper divisors (20262316572).

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

10982615328 is a wasteful number, since it uses less digits than its factorization.

10982615328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16034 (or 16023 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 10982615328 in words is "ten billion, nine hundred eighty-two million, six hundred fifteen thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 2909 5818 8727 11636 13109 17454 23272 26181 26218 34908 39327 46544 52362 52436 69816 78654 93088 104724 104872 117981 139632 157308 209448 209744 235962 279264 314616 418896 419488 471924 629232 837792 943848 1258464 1887696 3775392 38134081 76268162 114402243 152536324 228804486 305072648 343206729 457608972 610145296 686413458 915217944 1220290592 1372826916 1830435888 2745653832 3660871776 5491307664 10982615328