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10441031412 = 2237437873673
BaseRepresentation
bin10011011100101010…
…10111111011110100
3222221122122100111010
421232111113323310
5132340401001122
64444015312220
7516511205550
oct115625277364
928848570433
1010441031412
114478765489
12203481b670
13ca5196bc6
14710968860
15411978e0c
hex26e557ef4

10441031412 has 96 divisors (see below), whose sum is σ = 28534223872. Its totient is φ = 2909281536.

The previous prime is 10441031407. The next prime is 10441031437. The reversal of 10441031412 is 21413014401.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 2840808 + ... + 2844480.

Almost surely, 210441031412 is an apocalyptic number.

10441031412 is a gapful number since it is divisible by the number (12) 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 10441031412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14267111936).

10441031412 is an abundant number, since it is smaller than the sum of its proper divisors (18093192460).

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

10441031412 is a wasteful number, since it uses less digits than its factorization.

10441031412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4517 (or 4515 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10441031412 its reverse (21413014401), we get a palindrome (31854045813).

The spelling of 10441031412 in words is "ten billion, four hundred forty-one million, thirty-one thousand, four hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 43 84 86 129 172 258 301 516 602 787 903 1204 1574 1806 2361 3148 3612 3673 4722 5509 7346 9444 11018 11019 14692 16527 22036 22038 25711 33054 33841 44076 51422 66108 67682 77133 101523 102844 135364 154266 157939 203046 236887 308532 315878 406092 473774 473817 631756 710661 947548 947634 1105573 1421322 1895268 2211146 2842644 2890651 3316719 4422292 5781302 6633438 8671953 11562604 13266876 17343906 20234557 34687812 40469114 60703671 80938228 121407342 124297993 242814684 248595986 372893979 497191972 745787958 870085951 1491575916 1740171902 2610257853 3480343804 5220515706 10441031412