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45445411300 = 2252550182613
BaseRepresentation
bin101010010100110000…
…011111000111100100
311100022011120002111111
4222110300133013210
51221033011130200
632513300514404
73166115423332
oct522460370744
9140264502444
1045445411300
1118300828163
1289836aba04
134393292323
1422b1894b52
1512aeac20ba
hexa94c1f1e4

45445411300 has 36 divisors (see below), whose sum is σ = 98635663476. Its totient is φ = 18174640000.

The previous prime is 45445411289. The next prime is 45445411301. The reversal of 45445411300 is 311454454.

It can be written as a sum of positive squares in 6 ways, for example, as 4476412836 + 40968998464 = 66906^2 + 202408^2 .

It is not an unprimeable number, because it can be changed into a prime (45445411301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 508794 + ... + 591406.

It is an arithmetic number, because the mean of its divisors is an integer number (2739879541).

Almost surely, 245445411300 is an apocalyptic number.

It is an amenable number.

45445411300 is an abundant number, since it is smaller than the sum of its proper divisors (53190252176).

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

45445411300 is a wasteful number, since it uses less digits than its factorization.

45445411300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88128 (or 88121 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 45445411300 its reverse (311454454), we get a palindrome (45756865754).

The spelling of 45445411300 in words is "forty-five billion, four hundred forty-five million, four hundred eleven thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 5501 11002 22004 27505 55010 82613 110020 137525 165226 275050 330452 413065 550100 826130 1652260 2065325 4130650 8261300 454454113 908908226 1817816452 2272270565 4544541130 9089082260 11361352825 22722705650 45445411300