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153301544042540 = 225167389117991429
BaseRepresentation
bin100010110110110101001100…
…000100111000000000101100
3202002210111002012001120210112
4202312311030010320000230
5130043143030233330130
61302013431310555152
744201446113113645
oct4266651404700054
9662714065046715
10153301544042540
114493490205a253
121523aa48b08ab8
13677037306a54a
1429bdb975406cc
1512acad1b7b495
hex8b6d4c13802c

153301544042540 has 48 divisors (see below), whose sum is σ = 324693536731200. Its totient is φ = 60796735156992.

The previous prime is 153301544042533. The next prime is 153301544042693. The reversal of 153301544042540 is 45240445103351.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57696455 + ... + 60294974.

It is an arithmetic number, because the mean of its divisors is an integer number (6764448681900).

Almost surely, 2153301544042540 is an apocalyptic number.

153301544042540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153301544042540 is an abundant number, since it is smaller than the sum of its proper divisors (171391992688660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153301544042540 is a wasteful number, since it uses less digits than its factorization.

153301544042540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117991994 (or 117991992 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 153301544042540 its reverse (45240445103351), we get a palindrome (198541989145891).

The spelling of 153301544042540 in words is "one hundred fifty-three trillion, three hundred one billion, five hundred forty-four million, forty-two thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 167 334 389 668 778 835 1556 1670 1945 3340 3890 7780 64963 129926 259852 324815 649630 1299260 117991429 235982858 471965716 589957145 1179914290 2359828580 19704568643 39409137286 45898665881 78818274572 91797331762 98522843215 183594663524 197045686430 229493329405 394091372860 458986658810 917973317620 7665077202127 15330154404254 30660308808508 38325386010635 76650772021270 153301544042540