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153234311044136 = 2377138539816661
BaseRepresentation
bin100010110101110110100100…
…101011010101110000101000
3202002120001112121022101112112
4202311312210223111300220
5130041042332111403021
61301522512022301452
744163546035055230
oct4265664453256050
9662501477271475
10153234311044136
1144909340857463
1215229a04887888
136766c19c6845a
1429ba81a1dccc0
1512aae99437d5b
hex8b5da4ad5c28

153234311044136 has 32 divisors (see below), whose sum is σ = 332984015959680. Its totient is φ = 64746891988800.

The previous prime is 153234311044117. The next prime is 153234311044151. The reversal of 153234311044136 is 631440113432351.

It is a junction number, because it is equal to n+sod(n) for n = 153234311044093 and 153234311044102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19269904355 + ... + 19269912306.

It is an arithmetic number, because the mean of its divisors is an integer number (10405750498740).

Almost surely, 2153234311044136 is an apocalyptic number.

It is an amenable number.

153234311044136 is an abundant number, since it is smaller than the sum of its proper divisors (179749704915544).

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

153234311044136 is a wasteful number, since it uses less digits than its factorization.

153234311044136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38539816745 (or 38539816741 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

Adding to 153234311044136 its reverse (631440113432351), we get a palindrome (784674424476487).

The spelling of 153234311044136 in words is "one hundred fifty-three trillion, two hundred thirty-four billion, three hundred eleven million, forty-four thousand, one hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 71 142 284 497 568 994 1988 3976 38539816661 77079633322 154159266644 269778716627 308318533288 539557433254 1079114866508 2158229733016 2736326982931 5472653965862 10945307931724 19154288880517 21890615863448 38308577761034 76617155522068 153234311044136