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444061302 = 2379792861
BaseRepresentation
bin11010011101111…
…101011001110110
31010221120122120220
4122131331121312
51402134430202
6112021435210
714001313236
oct3235753166
91127518526
10444061302
1120872a913
1210486bb06
1370cca889
1442d93cc6
1528eb8abc
hex1a77d676

444061302 has 16 divisors (see below), whose sum is σ = 889246512. Its totient is φ = 147833120.

The previous prime is 444061297. The next prime is 444061337. The reversal of 444061302 is 203160444.

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 7 ways as a sum of consecutive naturals, for example, 41649 + ... + 51212.

It is an arithmetic number, because the mean of its divisors is an integer number (55577907).

Almost surely, 2444061302 is an apocalyptic number.

444061302 is an abundant number, since it is smaller than the sum of its proper divisors (445185210).

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

444061302 is a wasteful number, since it uses less digits than its factorization.

444061302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93663.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 444061302 is about 21072.7620875860. The cubic root of 444061302 is about 762.9234710164.

The spelling of 444061302 in words is "four hundred forty-four million, sixty-one thousand, three hundred two".

Divisors: 1 2 3 6 797 1594 2391 4782 92861 185722 278583 557166 74010217 148020434 222030651 444061302