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44412110340 = 22351385366751
BaseRepresentation
bin101001010111001010…
…110000011000000100
311020122011012222001120
4221113022300120010
51211424000012330
632222545353540
73131400465153
oct512712603004
9136564188046
1044412110340
1117920529924
1287356388b0
13425a195840
14221455959a
15124e013c10
hexa572b0604

44412110340 has 96 divisors (see below), whose sum is σ = 134078601216. Its totient is φ = 10919232000.

The previous prime is 44412110321. The next prime is 44412110341. The reversal of 44412110340 is 4301121444.

It is a self number, because there is not a number n which added to its sum of digits gives 44412110340.

It is not an unprimeable number, because it can be changed into a prime (44412110341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 631965 + ... + 698715.

It is an arithmetic number, because the mean of its divisors is an integer number (1396652096).

Almost surely, 244412110340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44412110340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67039300608).

44412110340 is an abundant number, since it is smaller than the sum of its proper divisors (89666490876).

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

44412110340 is a wasteful number, since it uses less digits than its factorization.

44412110340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67629 (or 67627 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 44412110340 its reverse (4301121444), we get a palindrome (48713231784).

The spelling of 44412110340 in words is "forty-four billion, four hundred twelve million, one hundred ten thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 853 1706 2559 3412 4265 5118 8530 10236 11089 12795 17060 22178 25590 33267 44356 51180 55445 66534 66751 110890 133068 133502 166335 200253 221780 267004 332670 333755 400506 665340 667510 801012 867763 1001265 1335020 1735526 2002530 2603289 3471052 4005060 4338815 5206578 8677630 10413156 13016445 17355260 26032890 52065780 56938603 113877206 170815809 227754412 284693015 341631618 569386030 683263236 740201839 854079045 1138772060 1480403678 1708158090 2220605517 2960807356 3416316180 3701009195 4441211034 7402018390 8882422068 11103027585 14804036780 22206055170 44412110340