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94237473304 = 2313192316312721
BaseRepresentation
bin101011111000011111…
…1011011101000011000
3100000020120102122201001
41113300333123220120
53020444243121204
6111143032034344
76544202210062
oct1276077335030
9300216378631
1094237473304
1136a69662547
121631bb329b4
138b6a9bb730
1447bd9ca732
1526b83ae4a4
hex15f0fdba18

94237473304 has 128 divisors (see below), whose sum is σ = 210309926400. Its totient is φ = 39168645120.

The previous prime is 94237473293. The next prime is 94237473329. The reversal of 94237473304 is 40337473249.

It is a super-2 number, since 2×942374733042 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7401664 + ... + 7414384.

It is an arithmetic number, because the mean of its divisors is an integer number (1643046300).

Almost surely, 294237473304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94237473304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105154963200).

94237473304 is an abundant number, since it is smaller than the sum of its proper divisors (116072453096).

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

94237473304 is a wasteful number, since it uses less digits than its factorization.

94237473304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12945 (or 12941 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 46.

The spelling of 94237473304 in words is "ninety-four billion, two hundred thirty-seven million, four hundred seventy-three thousand, three hundred four".

Divisors: 1 2 4 8 13 19 23 26 38 46 52 76 92 104 152 163 184 247 299 326 437 494 598 652 874 988 1196 1304 1748 1976 2119 2392 3097 3496 3749 4238 5681 6194 7498 8476 11362 12388 12721 14996 16952 22724 24776 25442 29992 40261 45448 48737 50884 71231 80522 97474 101768 142462 161044 165373 194948 241699 284924 292583 322088 330746 389896 483398 569848 585166 661492 926003 966796 1170332 1322984 1852006 1933592 2073523 2340664 3142087 3704012 3803579 4147046 5559077 6284174 7408024 7607158 8294092 11118154 12568348 15214316 16588184 22236308 25136696 26955799 30428632 39396937 44472616 47691029 53911598 72268001 78793874 95382058 107823196 144536002 157587748 190764116 215646392 289072004 315175496 381528232 512160181 578144008 619983377 906129551 1024320362 1239966754 1812259102 2048640724 2479933508 3624518204 4097281448 4959867016 7249036408 11779684163 23559368326 47118736652 94237473304