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74999300444404 = 22717991122977151
BaseRepresentation
bin10001000011011000100010…
…101010010101000011110100
3100211112212022012101210100021
4101003120202222111003310
534312242031403210104
6423302111502054524
721540343403204410
oct2103304252250364
9324485265353307
1074999300444404
112199602a967166
1284b3449b7a444
1332b0532b85c3b
141473db234bd40
158a0d85ad1754
hex443622a950f4

74999300444404 has 96 divisors (see below), whose sum is σ = 151089018716160. Its totient is φ = 31909541664000.

The previous prime is 74999300444399. The next prime is 74999300444423. The reversal of 74999300444404 is 40444400399947.

It is a happy number.

74999300444404 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10487942229 + ... + 10487949379.

It is an arithmetic number, because the mean of its divisors is an integer number (1573843944960).

Almost surely, 274999300444404 is an apocalyptic number.

It is an amenable number.

74999300444404 is an abundant number, since it is smaller than the sum of its proper divisors (76089718271756).

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

74999300444404 is a wasteful number, since it uses less digits than its factorization.

74999300444404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10549 (or 10547 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 61.

The spelling of 74999300444404 in words is "seventy-four trillion, nine hundred ninety-nine billion, three hundred million, four hundred forty-four thousand, four hundred four".

Divisors: 1 2 4 7 14 28 179 358 716 911 1253 1822 2297 2506 3644 4594 5012 6377 7151 9188 12754 14302 16079 25508 28604 32158 50057 64316 100114 163069 200228 326138 411163 652276 822326 1141483 1280029 1644652 2092567 2282966 2560058 2878141 4185134 4565932 5120116 5756282 6514561 8370268 8960203 11512564 13029122 14647969 16425847 17920406 26058244 29295938 32851694 35840812 45601927 58591876 65703388 91203854 114980929 182407708 229961858 374569493 459923716 749138986 1166106419 1498277972 2332212838 2621986451 2940226613 4664425676 5243972902 5880453226 8162744933 10487945804 11760906452 14963946617 16325489866 20581586291 29927893234 32650979732 41163172582 59855786468 82326345164 104747626319 209495252638 418990505276 2678546444443 5357092888886 10714185777772 18749825111101 37499650222202 74999300444404