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10154506053 = 319193923053
BaseRepresentation
bin10010111010100000…
…10111011101000101
3222012200111100120210
421131100113131011
5131244023143203
64355342150033
7506431606626
oct113520273505
928180440523
1010154506053
114340a5476a
121b74882319
13c5aa06383
146c48a1a4d
153e672c803
hex25d417745

10154506053 has 16 divisors (see below), whose sum is σ = 14325798080. Its totient is φ = 6380135424.

The previous prime is 10154506001. The next prime is 10154506073. The reversal of 10154506053 is 35060545101.

10154506053 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10154506053 - 210 = 10154505029 is a prime.

It is a super-2 number, since 2×101545060532 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10154506053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10154506073) 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 15 ways as a sum of consecutive naturals, for example, 450526 + ... + 472527.

It is an arithmetic number, because the mean of its divisors is an integer number (895362380).

Almost surely, 210154506053 is an apocalyptic number.

It is an amenable number.

10154506053 is a deficient number, since it is larger than the sum of its proper divisors (4171292027).

10154506053 is a wasteful number, since it uses less digits than its factorization.

10154506053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923268.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 10154506053 in words is "ten billion, one hundred fifty-four million, five hundred six thousand, fifty-three".

Divisors: 1 3 19 57 193 579 3667 11001 923053 2769159 17538007 52614021 178149229 534447687 3384835351 10154506053