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10119100540 = 2254013126079
BaseRepresentation
bin10010110110010010…
…10011100001111100
3222010012212120100111
421123021103201330
5131210442204130
64352035235404
7505521635563
oct113311234174
928105776314
1010119100540
114322a7200a
121b64a48b64
13c5358ab73
146bdcc6bda
153e358702a
hex25b25387c

10119100540 has 24 divisors (see below), whose sum is σ = 21255575040. Its totient is φ = 4046599488.

The previous prime is 10119100513. The next prime is 10119100543. The reversal of 10119100540 is 4500191101.

10119100540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10119100543) 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 7 ways as a sum of consecutive naturals, for example, 17221 + ... + 143299.

It is an arithmetic number, because the mean of its divisors is an integer number (885648960).

Almost surely, 210119100540 is an apocalyptic number.

10119100540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10119100540 is an abundant number, since it is smaller than the sum of its proper divisors (11136474500).

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

10119100540 is a wasteful number, since it uses less digits than its factorization.

10119100540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130101 (or 130099 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 10119100540 its reverse (4500191101), we get a palindrome (14619291641).

The spelling of 10119100540 in words is "ten billion, one hundred nineteen million, one hundred thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 4013 8026 16052 20065 40130 80260 126079 252158 504316 630395 1260790 2521580 505955027 1011910054 2023820108 2529775135 5059550270 10119100540