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103444314044 = 22472634914261
BaseRepresentation
bin110000001010111000…
…0101111011110111100
3100220000012201121212112
41200111300233132330
53143323221022134
6115304402353152
710321306106261
oct1402560573674
9326005647775
10103444314044
113a963689235
121806b35b7b8
1399a727c8a6
145014685268
152a567e71ce
hex1815c2f7bc

103444314044 has 48 divisors (see below), whose sum is σ = 186003772416. Its totient is φ = 50314689600.

The previous prime is 103444314037. The next prime is 103444314049. The reversal of 103444314044 is 440413444301.

103444314044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1034443140442 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103444314044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103444314049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24274874 + ... + 24279134.

It is an arithmetic number, because the mean of its divisors is an integer number (3875078592).

Almost surely, 2103444314044 is an apocalyptic number.

It is an amenable number.

103444314044 is a deficient number, since it is larger than the sum of its proper divisors (82559458372).

103444314044 is a wasteful number, since it uses less digits than its factorization.

103444314044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5066 (or 5064 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 103444314044 its reverse (440413444301), we get a palindrome (543857758345).

The spelling of 103444314044 in words is "one hundred three billion, four hundred forty-four million, three hundred fourteen thousand, forty-four".

Divisors: 1 2 4 47 94 188 263 491 526 982 1052 1964 4261 8522 12361 17044 23077 24722 46154 49444 92308 129133 200267 258266 400534 516532 801068 1120643 2092151 2241286 4184302 4482572 6069251 8368604 12138502 24277004 52670221 98331097 105340442 196662194 210680884 393324388 550235713 1100471426 2200942852 25861078511 51722157022 103444314044