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162057230036 = 221323934937363
BaseRepresentation
bin1001011011101101011…
…1010001011011010100
3120111022001021021001222
42112323113101123110
510123343122330121
6202240440505512
714464633504262
oct2267327213324
9514261237058
10162057230036
1162801099579
12274a877b298
13123885311c0
147bb4c29432
1543373a70ab
hex25bb5d16d4

162057230036 has 48 divisors (see below), whose sum is σ = 307580448000. Its totient is φ = 74267286912.

The previous prime is 162057230003. The next prime is 162057230059. The reversal of 162057230036 is 630032750261.

162057230036 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1620572300362 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 162057229978 and 162057230005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4318691 + ... + 4356053.

It is an arithmetic number, because the mean of its divisors is an integer number (6407926000).

Almost surely, 2162057230036 is an apocalyptic number.

It is an amenable number.

162057230036 is a deficient number, since it is larger than the sum of its proper divisors (145523217964).

162057230036 is a wasteful number, since it uses less digits than its factorization.

162057230036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37968 (or 37966 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

Adding to 162057230036 its reverse (630032750261), we get a palindrome (792089980297).

The spelling of 162057230036 in words is "one hundred sixty-two billion, fifty-seven million, two hundred thirty thousand, thirty-six".

Divisors: 1 2 4 13 26 52 239 349 478 698 956 1396 3107 4537 6214 9074 12428 18148 37363 74726 83411 149452 166822 333644 485719 971438 1084343 1942876 2168686 4337372 8929757 13039687 17859514 26079374 35719028 52158748 116086841 169515931 232173682 339031862 464347364 678063724 3116485193 6232970386 12465940772 40514307509 81028615018 162057230036