Search a number
-
+
60044060466 = 23213586943721
BaseRepresentation
bin110111111010111001…
…111010011100110010
312201222120111022100100
4313322321322130302
51440432234413331
643330040333230
74223643043605
oct677271723462
9181876438310
1060044060466
1123512341375
12b778774216
13587b915c80
142c9868233c
151866557ae6
hexdfae7a732

60044060466 has 48 divisors (see below), whose sum is σ = 140129884440. Its totient is φ = 18471525120.

The previous prime is 60044060459. The next prime is 60044060491. The reversal of 60044060466 is 66406044006.

It is a happy number.

60044060466 is a `hidden beast` number, since 6 + 0 + 0 + 4 + 40 + 604 + 6 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 33551615241 + 26492445225 = 183171^2 + 162765^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 60044060466.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1351486 + ... + 1395206.

Almost surely, 260044060466 is an apocalyptic number.

60044060466 is an abundant number, since it is smaller than the sum of its proper divisors (80085823974).

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

60044060466 is a wasteful number, since it uses less digits than its factorization.

60044060466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49611 (or 49608 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 60044060466 in words is "sixty billion, forty-four million, sixty thousand, four hundred sixty-six".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 5869 11738 17607 35214 43721 52821 76297 87442 105642 131163 152594 228891 262326 393489 457782 568373 686673 786978 1136746 1373346 1705119 3410238 5115357 10230714 256598549 513197098 769795647 1539591294 2309386941 3335781137 4618773882 6671562274 10007343411 20014686822 30022030233 60044060466