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44354104284 = 2237607869893
BaseRepresentation
bin101001010011101101…
…011110101111011100
311020111010001221201010
4221103231132233130
51211314122314114
632213114215220
73130064444250
oct512355365734
9136433057633
1044354104284
11178a0810036
12871a124510
13424b166329
14220a97a260
151248da6c59
hexa53b5ebdc

44354104284 has 48 divisors (see below), whose sum is σ = 118472603648. Its totient is φ = 12651709248.

The previous prime is 44354104253. The next prime is 44354104351. The reversal of 44354104284 is 48240145344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383959 + ... + 485934.

Almost surely, 244354104284 is an apocalyptic number.

It is an amenable number.

44354104284 is an abundant number, since it is smaller than the sum of its proper divisors (74118499364).

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

44354104284 is a wasteful number, since it uses less digits than its factorization.

44354104284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870514 (or 870512 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 39.

The spelling of 44354104284 in words is "forty-four billion, three hundred fifty-four million, one hundred four thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 607 1214 1821 2428 3642 4249 7284 8498 12747 16996 25494 50988 869893 1739786 2609679 3479572 5219358 6089251 10438716 12178502 18267753 24357004 36535506 73071012 528025051 1056050102 1584075153 2112100204 3168150306 3696175357 6336300612 7392350714 11088526071 14784701428 22177052142 44354104284