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104462445444 = 22371779925987
BaseRepresentation
bin110000101001001110…
…0100110101110000100
3100222122011112001120220
41201102130212232010
53202414341223234
6115553412424340
710355451064350
oct1412234465604
9328564461526
10104462445444
1140336366445
12182b43180b0
139b0a1977c6
1450ad992460
152ab5daaa49
hex1852726b84

104462445444 has 96 divisors (see below), whose sum is σ = 298686689280. Its totient is φ = 27735132672.

The previous prime is 104462445421. The next prime is 104462445449. The reversal of 104462445444 is 444544264401.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 104462445396 and 104462445405.

It is not an unprimeable number, because it can be changed into a prime (104462445449) 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, 350182 + ... + 575805.

It is an arithmetic number, because the mean of its divisors is an integer number (3111319680).

Almost surely, 2104462445444 is an apocalyptic number.

104462445444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104462445444 is an abundant number, since it is smaller than the sum of its proper divisors (194224243836).

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

104462445444 is a wasteful number, since it uses less digits than its factorization.

104462445444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926097 (or 926095 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 42.

The spelling of 104462445444 in words is "one hundred four billion, four hundred sixty-two million, four hundred forty-five thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 79 84 102 119 158 204 237 238 316 357 474 476 553 714 948 1106 1343 1428 1659 2212 2686 3318 4029 5372 6636 8058 9401 16116 18802 28203 37604 56406 112812 925987 1851974 2777961 3703948 5555922 6481909 11111844 12963818 15741779 19445727 25927636 31483558 38891454 47225337 62967116 73152973 77782908 94450674 110192453 146305946 188901348 219458919 220384906 292611892 330577359 438917838 440769812 512070811 661154718 877835676 1024141622 1243600541 1322309436 1536212433 2048283244 2487201082 3072424866 3730801623 4974402164 6144849732 7461603246 8705203787 14923206492 17410407574 26115611361 34820815148 52231222722 104462445444