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94493983080 = 23357112492837
BaseRepresentation
bin101100000000001000…
…1111100000101101000
3100000220110002200222010
41120000101330011220
53022010424424310
6111224313555520
76553435414020
oct1300021740550
9300813080863
1094493983080
11370904320a2
1216391a15ba0
138babba0173
144805abca80
1526d0b7c320
hex160047c168

94493983080 has 64 divisors (see below), whose sum is σ = 323979373440. Its totient is φ = 21598624512.

The previous prime is 94493983079. The next prime is 94493983099. The reversal of 94493983080 is 8038939449.

It is a super-2 number, since 2×944939830802 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 94493983080.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56245579 + ... + 56247258.

It is an arithmetic number, because the mean of its divisors is an integer number (5062177710).

Almost surely, 294493983080 is an apocalyptic number.

It is an amenable number.

94493983080 is an abundant number, since it is smaller than the sum of its proper divisors (229485390360).

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

94493983080 is a wasteful number, since it uses less digits than its factorization.

94493983080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112492858 (or 112492854 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 57.

The spelling of 94493983080 in words is "ninety-four billion, four hundred ninety-three million, nine hundred eighty-three thousand, eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 112492837 224985674 337478511 449971348 562464185 674957022 787449859 899942696 1124928370 1349914044 1574899718 1687392555 2249856740 2362349577 2699828088 3149799436 3374785110 3937249295 4499713480 4724699154 6299598872 6749570220 7874498590 9449398308 11811747885 13499140440 15748997180 18898796616 23623495770 31497994360 47246991540 94493983080