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10050505460 = 225502525273
BaseRepresentation
bin10010101110000111…
…01000101011110100
3221221102210120120222
421113003220223310
5131040412133320
64341145113512
7504026613122
oct112703505364
927842716528
1010050505460
114298280566
121b45a88898
13c422c1968
146b4b4c912
153dc537825
hex2570e8af4

10050505460 has 12 divisors (see below), whose sum is σ = 21106061508. Its totient is φ = 4020202176.

The previous prime is 10050505459. The next prime is 10050505463. The reversal of 10050505460 is 6450505001.

10050505460 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 2 ways, for example, as 7866625636 + 2183879824 = 88694^2 + 46732^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10050505463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251262617 + ... + 251262656.

It is an arithmetic number, because the mean of its divisors is an integer number (1758838459).

Almost surely, 210050505460 is an apocalyptic number.

10050505460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10050505460 is an abundant number, since it is smaller than the sum of its proper divisors (11055556048).

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

10050505460 is a wasteful number, since it uses less digits than its factorization.

10050505460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502525282 (or 502525280 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The spelling of 10050505460 in words is "ten billion, fifty million, five hundred five thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 502525273 1005050546 2010101092 2512626365 5025252730 10050505460