Search a number
-
+
10485627991308 = 22322203132214001
BaseRepresentation
bin1001100010010110000000…
…1000011011010100001100
31101010102020102222021111200
42120211200020123110030
52333244031231210213
634145010410145500
72131363431224661
oct230454010332414
941112212867450
1010485627991308
113382a25706688
121214227722290
135b0a378a6732
142837156bda68
15132b4de5d273
hex9896021b50c

10485627991308 has 36 divisors (see below), whose sum is σ = 26517369097128. Its totient is φ = 3493622736000.

The previous prime is 10485627991297. The next prime is 10485627991387. The reversal of 10485627991308 is 80319972658401.

10485627991308 is a `hidden beast` number, since 1 + 0 + 4 + 8 + 56 + 279 + 9 + 1 + 308 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66027693 + ... + 66186308.

It is a 1-persistent number, because it is pandigital, but 2⋅10485627991308 = 20971255982616 is not.

Almost surely, 210485627991308 is an apocalyptic number.

10485627991308 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10485627991308 is an abundant number, since it is smaller than the sum of its proper divisors (16031741105820).

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

10485627991308 is a wasteful number, since it uses less digits than its factorization.

10485627991308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132216214 (or 132216209 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 63.

The spelling of 10485627991308 in words is "ten trillion, four hundred eighty-five billion, six hundred twenty-seven million, nine hundred ninety-one thousand, three hundred eight".

Divisors: 1 2 3 4 6 9 12 18 36 2203 4406 6609 8812 13218 19827 26436 39654 79308 132214001 264428002 396642003 528856004 793284006 1189926009 1586568012 2379852018 4759704036 291267444203 582534888406 873802332609 1165069776812 1747604665218 2621406997827 3495209330436 5242813995654 10485627991308