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10111041524 = 2223310848757
BaseRepresentation
bin10010110101010101…
…00011111111110100
3222002122201010110102
421122222203333310
5131201411312044
64351150413232
7505363302113
oct113252437764
928078633412
1010111041524
114319468171
121b62201218
13c519c890c
146bcbc9c7a
153e29e424e
hex25aaa3ff4

10111041524 has 12 divisors (see below), whose sum is σ = 17770265604. Its totient is φ = 5033822784.

The previous prime is 10111041509. The next prime is 10111041547. The reversal of 10111041524 is 42514011101.

It can be written as a sum of positive squares in 2 ways, for example, as 2399040400 + 7712001124 = 48980^2 + 87818^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10111041496 and 10111041505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5423447 + ... + 5425310.

It is an arithmetic number, because the mean of its divisors is an integer number (1480855467).

Almost surely, 210111041524 is an apocalyptic number.

It is an amenable number.

10111041524 is a deficient number, since it is larger than the sum of its proper divisors (7659224080).

10111041524 is a wasteful number, since it uses less digits than its factorization.

10111041524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10848994 (or 10848992 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 10111041524 its reverse (42514011101), we get a palindrome (52625052625).

The spelling of 10111041524 in words is "ten billion, one hundred eleven million, forty-one thousand, five hundred twenty-four".

Divisors: 1 2 4 233 466 932 10848757 21697514 43395028 2527760381 5055520762 10111041524