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101104333444 = 22177691933457
BaseRepresentation
bin101111000101001001…
…0011011001010000100
3100122222010122021221101
41132022102123022010
53124030202132234
6114240252425444
710206313440352
oct1361222331204
9318863567841
10101104333444
1139972840174
1217717778284
1396c354999a
144c719aa7d2
15296b179814
hex178a49b284

101104333444 has 24 divisors (see below), whose sum is σ = 187584095160. Its totient is φ = 47516614656.

The previous prime is 101104333399. The next prime is 101104333493. The reversal of 101104333444 is 444333401101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 27576587844 + 73527745600 = 166062^2 + 271160^2 .

It is a super-2 number, since 2×1011043334442 (a number of 23 digits) contains 22 as substring.

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, 914437 + ... + 1019020.

It is an arithmetic number, because the mean of its divisors is an integer number (7816003965).

Almost surely, 2101104333444 is an apocalyptic number.

It is an amenable number.

101104333444 is a deficient number, since it is larger than the sum of its proper divisors (86479761716).

101104333444 is a wasteful number, since it uses less digits than its factorization.

101104333444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934247 (or 1934245 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 101104333444 its reverse (444333401101), we get a palindrome (545437734545).

The spelling of 101104333444 in words is "one hundred one billion, one hundred four million, three hundred thirty-three thousand, four hundred forty-four".

Divisors: 1 2 4 17 34 68 769 1538 3076 13073 26146 52292 1933457 3866914 7733828 32868769 65737538 131475076 1486828433 2973656866 5947313732 25276083361 50552166722 101104333444