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14303102044 = 2271146438643
BaseRepresentation
bin11010101001000100…
…00000010001011100
31100220210210212102011
431110202000101130
5213243043231134
610323141041004
71014305234650
oct152442002134
940823725364
1014303102044
11607a8012a0
1229320b6164
13146c3548ba
14999856a60
1558aa56264
hex35488045c

14303102044 has 24 divisors (see below), whose sum is σ = 31206768768. Its totient is φ = 5572637040.

The previous prime is 14303101999. The next prime is 14303102089. The reversal of 14303102044 is 44020130341.

It is an interprime number because it is at equal distance from previous prime (14303101999) and next prime (14303102089).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23219014 + ... + 23219629.

It is an arithmetic number, because the mean of its divisors is an integer number (1300282032).

Almost surely, 214303102044 is an apocalyptic number.

14303102044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14303102044 is an abundant number, since it is smaller than the sum of its proper divisors (16903666724).

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

14303102044 is a wasteful number, since it uses less digits than its factorization.

14303102044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46438665 (or 46438663 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14303102044 its reverse (44020130341), we get a palindrome (58323232385).

The spelling of 14303102044 in words is "fourteen billion, three hundred three million, one hundred two thousand, forty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 46438643 92877286 185754572 325070501 510825073 650141002 1021650146 1300282004 2043300292 3575775511 7151551022 14303102044