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2053248423502 = 218121312661641
BaseRepresentation
bin11101111000001111001…
…001001001011001001110
321021021210102011000220111
4131320033021021121032
5232120023044023002
64211125503310234
7301225260431203
oct35701711113116
97237712130814
102053248423502
11721861230561
12291b248ab37a
1311b80b2c8583
14715407b1caa
1538622b383d7
hex1de0f24964e

2053248423502 has 16 divisors (see below), whose sum is σ = 3098342926224. Its totient is φ = 1020472776000.

The previous prime is 2053248423497. The next prime is 2053248423511.

2053248423502 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×20532484235022 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559399 + ... + 2102242.

It is an arithmetic number, because the mean of its divisors is an integer number (193646432889).

Almost surely, 22053248423502 is an apocalyptic number.

2053248423502 is a deficient number, since it is larger than the sum of its proper divisors (1045094502722).

2053248423502 is a wasteful number, since it uses less digits than its factorization.

2053248423502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2663955.

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 2053248423502 in words is "two trillion, fifty-three billion, two hundred forty-eight million, four hundred twenty-three thousand, five hundred two".

Divisors: 1 2 181 362 2131 4262 385711 771422 2661641 5323282 481757021 963514042 5671956971 11343913942 1026624211751 2053248423502