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141070044 = 22326344699
BaseRepresentation
bin10000110100010…
…00111011011100
3100211110002201110
420122020323130
5242103220134
621555342020
73332034633
oct1032107334
9324402643
10141070044
11726a3015
123b2b1910
13232c33cb
1414a4251a
15c5b87e9
hex8688edc

141070044 has 24 divisors (see below), whose sum is σ = 330422400. Its totient is φ = 46843504.

The previous prime is 141070043. The next prime is 141070067. The reversal of 141070044 is 440070141.

It is a self number, because there is not a number n which added to its sum of digits gives 141070044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141070043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19194 + ... + 25505.

It is an arithmetic number, because the mean of its divisors is an integer number (13767600).

Almost surely, 2141070044 is an apocalyptic number.

It is an amenable number.

141070044 is an abundant number, since it is smaller than the sum of its proper divisors (189352356).

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

141070044 is a wasteful number, since it uses less digits than its factorization.

141070044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44969 (or 44967 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 141070044 is about 11877.2911052984. The cubic root of 141070044 is about 520.5689581152.

The spelling of 141070044 in words is "one hundred forty-one million, seventy thousand, forty-four".

Divisors: 1 2 3 4 6 12 263 526 789 1052 1578 3156 44699 89398 134097 178796 268194 536388 11755837 23511674 35267511 47023348 70535022 141070044