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54417301412 = 22371498812801
BaseRepresentation
bin110010101011100001…
…100001111110100100
312012110102202022222212
4302223201201332210
51342421312121122
640555435342552
73634340300345
oct625341417644
9165412668885
1054417301412
1121095169a81
12a6682b1a58
135192c7ca46
1428c32700cc
151637599ce2
hexcab861fa4

54417301412 has 48 divisors (see below), whose sum is σ = 98607423600. Its totient is φ = 26256384000.

The previous prime is 54417301399. The next prime is 54417301423. The reversal of 54417301412 is 21410371445.

54417301412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1414211236 + 53003090176 = 37606^2 + 230224^2 .

It is a super-2 number, since 2×544173014122 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19426412 + ... + 19429212.

It is an arithmetic number, because the mean of its divisors is an integer number (2054321325).

Almost surely, 254417301412 is an apocalyptic number.

It is an amenable number.

54417301412 is a deficient number, since it is larger than the sum of its proper divisors (44190122188).

54417301412 is a wasteful number, since it uses less digits than its factorization.

54417301412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3872 (or 3870 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

Adding to 54417301412 its reverse (21410371445), we get a palindrome (75827672857).

The spelling of 54417301412 in words is "fifty-four billion, four hundred seventeen million, three hundred one thousand, four hundred twelve".

Divisors: 1 2 4 37 74 148 149 298 596 881 1762 2801 3524 5513 5602 11026 11204 22052 32597 65194 103637 130388 131269 207274 262538 414548 417349 525076 834698 1669396 2467681 4856953 4935362 9713906 9870724 15441913 19427812 30883826 61767652 91304197 182608394 365216788 367684469 735368938 1470737876 13604325353 27208650706 54417301412