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13030414404 = 22371014433467
BaseRepresentation
bin11000010001010110…
…00101100001000100
31020122010000122011220
430020223011201010
5203141241230104
65552555000340
7640622460240
oct141053054104
936563018156
1013030414404
115587369227
122637a390b0
1312c87904a7
148b8805420
15513e5d7d9
hex308ac5844

13030414404 has 96 divisors (see below), whose sum is σ = 35181167616. Its totient is φ = 3676732800.

The previous prime is 13030414403. The next prime is 13030414433. The reversal of 13030414404 is 40441403031.

It is not an unprimeable number, because it can be changed into a prime (13030414403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3756679 + ... + 3760145.

It is an arithmetic number, because the mean of its divisors is an integer number (366470496).

Almost surely, 213030414404 is an apocalyptic number.

13030414404 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 13030414404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17590583808).

13030414404 is an abundant number, since it is smaller than the sum of its proper divisors (22150753212).

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

13030414404 is a wasteful number, since it uses less digits than its factorization.

13030414404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4025 (or 4023 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 13030414404 its reverse (40441403031), we get a palindrome (53471817435).

The spelling of 13030414404 in words is "thirteen billion, thirty million, four hundred fourteen thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 101 202 303 404 443 606 707 886 1212 1329 1414 1772 2121 2658 2828 3101 3467 4242 5316 6202 6934 8484 9303 10401 12404 13868 18606 20802 24269 37212 41604 44743 48538 72807 89486 97076 134229 145614 178972 268458 291228 313201 350167 536916 626402 700334 939603 1050501 1252804 1400668 1535881 1879206 2101002 2451169 3071762 3758412 4202004 4607643 4902338 6143524 7353507 9215286 9804676 10751167 14707014 18430572 21502334 29414028 32253501 43004668 64507002 129014004 155123981 310247962 465371943 620495924 930743886 1085867867 1861487772 2171735734 3257603601 4343471468 6515207202 13030414404