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1466030132061 = 31144425155517
BaseRepresentation
bin10101010101010110001…
…101001000101101011101
312012011002011100001022120
4111111112031020231131
5143004412203211221
63041252425333153
7210626410341465
oct25252615105535
95164064301276
101466030132061
11515815876870
121b81626371b9
13a832774cc31
1450d55cb2ba5
1528204e9d5c6
hex15556348b5d

1466030132061 has 8 divisors (see below), whose sum is σ = 2132407464864. Its totient is φ = 888503110320.

The previous prime is 1466030132051. The next prime is 1466030132093. The reversal of 1466030132061 is 1602310306641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1466030132061 - 29 = 1466030131549 is a prime.

It is a super-2 number, since 2×14660301320612 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 44425155517 = 1466030132061 / (1 + 4 + 6 + 6 + 0 + 3 + 0 + 1 + 3 + 2 + 0 + 6 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466030132041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22212577726 + ... + 22212577791.

It is an arithmetic number, because the mean of its divisors is an integer number (266550933108).

Almost surely, 21466030132061 is an apocalyptic number.

1466030132061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1466030132061 is a deficient number, since it is larger than the sum of its proper divisors (666377332803).

1466030132061 is a wasteful number, since it uses less digits than its factorization.

1466030132061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44425155531.

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 1466030132061 in words is "one trillion, four hundred sixty-six billion, thirty million, one hundred thirty-two thousand, sixty-one".

Divisors: 1 3 11 33 44425155517 133275466551 488676710687 1466030132061