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104444570743 = 1749912312221
BaseRepresentation
bin110000101000101100…
…0011010110001110111
3100222120220212221002221
41201101120122301313
53202400302230433
6115551533343211
710355143126462
oct1412130326167
9328526787087
10104444570743
1140327267967
12182aa337b07
139b06579866
1450ab45c2d9
152ab452972d
hex185161ac77

104444570743 has 8 divisors (see below), whose sum is σ = 110809998000. Its totient is φ = 98103768960.

The previous prime is 104444570623. The next prime is 104444570759. The reversal of 104444570743 is 347075444401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104444570743 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104444570743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104444570773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6147628 + ... + 6164593.

It is an arithmetic number, because the mean of its divisors is an integer number (13851249750).

Almost surely, 2104444570743 is an apocalyptic number.

104444570743 is a deficient number, since it is larger than the sum of its proper divisors (6365427257).

104444570743 is a wasteful number, since it uses less digits than its factorization.

104444570743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12312737.

The product of its (nonzero) digits is 752640, while the sum is 43.

The spelling of 104444570743 in words is "one hundred four billion, four hundred forty-four million, five hundred seventy thousand, seven hundred forty-three".

Divisors: 1 17 499 8483 12312221 209307757 6143798279 104444570743