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139296095444 = 221129109166219
BaseRepresentation
bin1000000110111010110…
…0011011110011010100
3111022112210011211020002
42001232230123303110
54240234300023234
6143554114430432
713030613163302
oct2015654336324
9438483154202
10139296095444
1154091018240
1222bb5b92418
131019bab661c
146a55d59272
15395402c27e
hex206eb1bcd4

139296095444 has 24 divisors (see below), whose sum is σ = 275098874400. Its totient is φ = 61133082080.

The previous prime is 139296095441. The next prime is 139296095503. The reversal of 139296095444 is 444590692931.

139296095444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 139296095444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139296095441) by changing a digit.

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, 54581834 + ... + 54584385.

It is an arithmetic number, because the mean of its divisors is an integer number (11462453100).

Almost surely, 2139296095444 is an apocalyptic number.

It is an amenable number.

139296095444 is a deficient number, since it is larger than the sum of its proper divisors (135802778956).

139296095444 is a wasteful number, since it uses less digits than its factorization.

139296095444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109166263 (or 109166261 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 56.

The spelling of 139296095444 in words is "one hundred thirty-nine billion, two hundred ninety-six million, ninety-five thousand, four hundred forty-four".

Divisors: 1 2 4 11 22 29 44 58 116 319 638 1276 109166219 218332438 436664876 1200828409 2401656818 3165820351 4803313636 6331640702 12663281404 34824023861 69648047722 139296095444