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44314225040 = 2451759552271
BaseRepresentation
bin101001010001010101…
…010110100110010000
311020101100000212200002
4221101111112212100
51211223420200130
632205131345132
73126101461241
oct512125264620
9136340025602
1044314225040
1117880252188
1287088b21a8
134242b12747
142205558cc8
15124562ab45
hexa51556990

44314225040 has 80 divisors (see below), whose sum is σ = 110940399360. Its totient is φ = 16400209920.

The previous prime is 44314225013. The next prime is 44314225069. The reversal of 44314225040 is 4052241344.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 44314224994 and 44314225012.

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, 195896 + ... + 356375.

It is an arithmetic number, because the mean of its divisors is an integer number (1386754992).

Almost surely, 244314225040 is an apocalyptic number.

44314225040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44314225040 is an abundant number, since it is smaller than the sum of its proper divisors (66626174320).

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

44314225040 is a wasteful number, since it uses less digits than its factorization.

44314225040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552360 (or 552354 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 44314225040 its reverse (4052241344), we get a palindrome (48366466384).

The spelling of 44314225040 in words is "forty-four billion, three hundred fourteen million, two hundred twenty-five thousand, forty".

Divisors: 1 2 4 5 8 10 16 17 20 34 40 59 68 80 85 118 136 170 236 272 295 340 472 590 680 944 1003 1180 1360 2006 2360 4012 4720 5015 8024 10030 16048 20060 40120 80240 552271 1104542 2209084 2761355 4418168 5522710 8836336 9388607 11045420 18777214 22090840 32583989 37554428 44181680 46943035 65167978 75108856 93886070 130335956 150217712 162919945 187772140 260671912 325839890 375544280 521343824 553927813 651679780 751088560 1107855626 1303359560 2215711252 2606719120 2769639065 4431422504 5539278130 8862845008 11078556260 22157112520 44314225040