Search a number
-
+
44106488450148 = 223231529910445527
BaseRepresentation
bin10100000011101010101111…
…00100111000110001100100
312210011112120000102110210210
422001311113210320301210
521240120042020401043
6233450124023215420
712201405620664465
oct1201652744706144
9183145500373723
1044106488450148
1113065502970433
124b441718a7570
131b7c2bb20b637
14ac6aa04b4d6c
1551749e880633
hex281d57938c64

44106488450148 has 48 divisors (see below), whose sum is σ = 107396740684800. Its totient is φ = 14062017793824.

The previous prime is 44106488450021. The next prime is 44106488450191. The reversal of 44106488450148 is 84105488460144.

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, 1000240 + ... + 9445287.

It is an arithmetic number, because the mean of its divisors is an integer number (2237432097600).

Almost surely, 244106488450148 is an apocalyptic number.

It is an amenable number.

44106488450148 is an abundant number, since it is smaller than the sum of its proper divisors (63290252234652).

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

44106488450148 is a wasteful number, since it uses less digits than its factorization.

44106488450148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10460856 (or 10460854 counting only the distinct ones).

The product of its (nonzero) digits is 15728640, while the sum is 57.

The spelling of 44106488450148 in words is "forty-four trillion, one hundred six billion, four hundred eighty-eight million, four hundred fifty thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 15299 30598 45897 61196 91794 183588 351877 703754 1055631 1407508 2111262 4222524 10445527 20891054 31336581 41782108 62673162 125346324 240247121 480494242 720741363 960988484 1441482726 2882965452 159806117573 319612235146 479418352719 639224470292 958836705438 1917673410876 3675540704179 7351081408358 11026622112537 14702162816716 22053244225074 44106488450148