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14944864060 = 2257293681001
BaseRepresentation
bin11011110101100100…
…01000011100111100
31102120112101202101201
431322302020130330
5221101341122220
610510544145244
71036230151150
oct157262103474
942515352351
1014944864060
116379a93625
122a91008224
1315422b3039
14a1ab91060
155c7072d0a
hex37ac8873c

14944864060 has 48 divisors (see below), whose sum is σ = 37104500160. Its totient is φ = 4947264000.

The previous prime is 14944864027. The next prime is 14944864093. The reversal of 14944864060 is 6046844941.

It is an interprime number because it is at equal distance from previous prime (14944864027) and next prime (14944864093).

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14944864060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1836441 + ... + 1844560.

It is an arithmetic number, because the mean of its divisors is an integer number (773010420).

Almost surely, 214944864060 is an apocalyptic number.

14944864060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14944864060 is an abundant number, since it is smaller than the sum of its proper divisors (22159636100).

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

14944864060 is a wasteful number, since it uses less digits than its factorization.

14944864060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3681046 (or 3681044 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 14944864060 in words is "fourteen billion, nine hundred forty-four million, eight hundred sixty-four thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 29 35 58 70 116 140 145 203 290 406 580 812 1015 2030 4060 3681001 7362002 14724004 18405005 25767007 36810010 51534014 73620020 103068028 106749029 128835035 213498058 257670070 426996116 515340140 533745145 747243203 1067490290 1494486406 2134980580 2988972812 3736216015 7472432030 14944864060