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1414031202444 = 2237294391322261
BaseRepresentation
bin10100100100111010110…
…100111101100010001100
312000011212021011201202110
4110210322310331202030
5141131413441434234
63001332540024020
7204106003622550
oct24447264754214
95004767151673
101414031202444
114a5761828373
121aa070232010
13a345b81c123
144c621cc5860
1526baeda81e9
hex1493ad3d88c

1414031202444 has 96 divisors (see below), whose sum is σ = 3909664281600. Its totient is φ = 389188719360.

The previous prime is 1414031202439. The next prime is 1414031202469. The reversal of 1414031202444 is 4442021304141.

It is a happy 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, 408274 + ... + 1730534.

It is an arithmetic number, because the mean of its divisors is an integer number (40725669600).

Almost surely, 21414031202444 is an apocalyptic number.

1414031202444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1414031202444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1954832140800).

1414031202444 is an abundant number, since it is smaller than the sum of its proper divisors (2495633079156).

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

1414031202444 is a wasteful number, since it uses less digits than its factorization.

1414031202444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322743 (or 1322741 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1414031202444 its reverse (4442021304141), we get a palindrome (5856052506585).

The spelling of 1414031202444 in words is "one trillion, four hundred fourteen billion, thirty-one million, two hundred two thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 29 42 58 84 87 116 174 203 348 406 439 609 812 878 1218 1317 1756 2436 2634 3073 5268 6146 9219 12292 12731 18438 25462 36876 38193 50924 76386 89117 152772 178234 267351 356468 534702 1069404 1322261 2644522 3966783 5289044 7933566 9255827 15867132 18511654 27767481 37023308 38345569 55534962 76691138 111069924 115036707 153382276 230073414 268418983 460146828 536837966 580472579 805256949 1073675932 1160945158 1610513898 1741417737 2321890316 3221027796 3482835474 4063308053 6965670948 8126616106 12189924159 16253232212 16833704791 24379848318 33667409582 48759696636 50501114373 67334819164 101002228746 117835933537 202004457492 235671867074 353507800611 471343734148 707015601222 1414031202444