Search a number
-
+
43403201031414 = 237323916956121
BaseRepresentation
bin10011101111001100110000…
…11000010010110011110110
312200200022020201001220100110
421313212120120102303312
521142104223431001124
6232151053313123450
712066530532366000
oct1167463030226366
9180608221056313
1043403201031414
1112914215510454
124a4b9b8259586
131b2ab9a975b13
14aa0a2474b370
1550403bdad029
hex277998612cf6

43403201031414 has 64 divisors (see below), whose sum is σ = 105633345254400. Its totient is φ = 11861744368320.

The previous prime is 43403201031403. The next prime is 43403201031433. The reversal of 43403201031414 is 41413010230434.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 458430727 + ... + 458525394.

It is an arithmetic number, because the mean of its divisors is an integer number (1650521019600).

Almost surely, 243403201031414 is an apocalyptic number.

43403201031414 is an abundant number, since it is smaller than the sum of its proper divisors (62230144222986).

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

43403201031414 is a wasteful number, since it uses less digits than its factorization.

43403201031414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916956170 (or 916956156 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 43403201031414 its reverse (41413010230434), we get a palindrome (84816211261848).

The spelling of 43403201031414 in words is "forty-three trillion, four hundred three billion, two hundred one million, thirty-one thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 23 42 46 49 69 98 138 147 161 294 322 343 483 686 966 1029 1127 2058 2254 3381 6762 7889 15778 23667 47334 916956121 1833912242 2750868363 5501736726 6418692847 12837385694 19256078541 21089990783 38512157082 42179981566 44930849929 63269972349 89861699858 126539944698 134792549787 147629935481 269585099574 295259870962 314515949503 442889806443 629031899006 885779612886 943547848509 1033409548367 1887095697018 2066819096734 3100228645101 6200457290202 7233866838569 14467733677138 21701600515707 43403201031414