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1054060645460 = 225173100178369
BaseRepresentation
bin11110101011010101110…
…10010000110001010100
310201202201022001202111012
433111222322100301110
5114232204011123320
62124121225431352
7136103414441204
oct17255272206124
93652638052435
101054060645460
1137702a833a89
1215034a93b558
13785223a1954
1439034196404
151c6428604c5
hexf56ae90c54

1054060645460 has 24 divisors (see below), whose sum is σ = 2343734847720. Its totient is φ = 396822831104.

The previous prime is 1054060645447. The next prime is 1054060645483. The reversal of 1054060645460 is 645460604501.

1054060645460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 491563645456 + 562497000004 = 701116^2 + 749998^2 .

It is a super-2 number, since 2×10540606454602 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1550088845 + ... + 1550089524.

It is an arithmetic number, because the mean of its divisors is an integer number (97655618655).

Almost surely, 21054060645460 is an apocalyptic number.

1054060645460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1054060645460 is an abundant number, since it is smaller than the sum of its proper divisors (1289674202260).

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

1054060645460 is a wasteful number, since it uses less digits than its factorization.

1054060645460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100178395 (or 3100178393 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 1054060645460 in words is "one trillion, fifty-four billion, sixty million, six hundred forty-five thousand, four hundred sixty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 3100178369 6200356738 12400713476 15500891845 31001783690 52703032273 62003567380 105406064546 210812129092 263515161365 527030322730 1054060645460