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10101060556 = 2218791343941
BaseRepresentation
bin10010110100001000…
…11111001111001100
3222001221221001010221
421122010133033030
5131141332414211
64350152441124
7505212412066
oct113204371714
928057831127
1010101060556
114313870334
121b5a9a91a4
13c4c912912
146bb74c736
153e1bc1c71
hex25a11f3cc

10101060556 has 12 divisors (see below), whose sum is σ = 17686276720. Its totient is φ = 5047838640.

The previous prime is 10101060551. The next prime is 10101060587. The reversal of 10101060556 is 65506010101.

10101060556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10101060556.

It is not an unprimeable number, because it can be changed into a prime (10101060551) 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, 664455 + ... + 679486.

Almost surely, 210101060556 is an apocalyptic number.

It is an amenable number.

10101060556 is a deficient number, since it is larger than the sum of its proper divisors (7585216164).

10101060556 is a wasteful number, since it uses less digits than its factorization.

10101060556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345824 (or 1345822 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 10101060556 its reverse (65506010101), we get a palindrome (75607070657).

The spelling of 10101060556 in words is "ten billion, one hundred one million, sixty thousand, five hundred fifty-six".

Divisors: 1 2 4 1879 3758 7516 1343941 2687882 5375764 2525265139 5050530278 10101060556