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2513228223152 = 245917989147997
BaseRepresentation
bin100100100100101000000…
…100110101001010110000
322220021002012021220222102
4210210220010311022300
5312134042411120102
65202321110555532
7346401065264603
oct44445004651260
98807065256872
102513228223152
118899438a3109
123470b7068ba8
13152cc514040a
14898d888a33a
15455950e4402
hex249281352b0

2513228223152 has 40 divisors (see below), whose sum is σ = 4952220277200. Its totient is φ = 1235238550272.

The previous prime is 2513228223137. The next prime is 2513228223169.

2513228223152 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×25132282231522 (a number of 26 digits) contains 22 as substring.

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, 16907618 + ... + 17055614.

It is an arithmetic number, because the mean of its divisors is an integer number (123805506930).

Almost surely, 22513228223152 is an apocalyptic number.

It is an amenable number.

2513228223152 is a deficient number, since it is larger than the sum of its proper divisors (2438992054048).

2513228223152 is a wasteful number, since it uses less digits than its factorization.

2513228223152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166053 (or 166047 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

The spelling of 2513228223152 in words is "two trillion, five hundred thirteen billion, two hundred twenty-eight million, two hundred twenty-three thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 59 118 236 472 944 17989 35978 71956 143912 147997 287824 295994 591988 1061351 1183976 2122702 2367952 4245404 8490808 8731823 16981616 17463646 34927292 69854584 139709168 2662318033 5324636066 10649272132 21298544264 42597088528 157076763947 314153527894 628307055788 1256614111576 2513228223152