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153234311044135 = 51923247747295987
BaseRepresentation
bin100010110101110110100100…
…101011010101110000100111
3202002120001112121022101112111
4202311312210223111300213
5130041042332111403020
61301522512022301451
744163546035055226
oct4265664453256047
9662501477271474
10153234311044135
1144909340857462
1215229a04887887
136766c19c68459
1429ba81a1dccbd
1512aae99437d5a
hex8b5da4ad5c27

153234311044135 has 64 divisors (see below), whose sum is σ = 202132767513600. Its totient is φ = 110999238147072.

The previous prime is 153234311044117. The next prime is 153234311044151. The reversal of 153234311044135 is 531440113432351.

It is a cyclic number.

It is not a de Polignac number, because 153234311044135 - 27 = 153234311044007 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25594503612 + ... + 25594509598.

It is an arithmetic number, because the mean of its divisors is an integer number (3158324492400).

Almost surely, 2153234311044135 is an apocalyptic number.

153234311044135 is a deficient number, since it is larger than the sum of its proper divisors (48898456469465).

153234311044135 is a wasteful number, since it uses less digits than its factorization.

153234311044135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13240.

The product of its (nonzero) digits is 259200, while the sum is 40.

Adding to 153234311044135 its reverse (531440113432351), we get a palindrome (684674424476486).

The spelling of 153234311044135 in words is "one hundred fifty-three trillion, two hundred thirty-four billion, three hundred eleven million, forty-four thousand, one hundred thirty-five".

Divisors: 1 5 19 23 95 115 437 2185 2477 4729 5987 12385 23645 29935 47063 56971 89851 108767 113753 137701 235315 284855 449255 543835 568765 688505 1082449 2066573 2616319 5412245 10332865 11713733 13081595 14829799 28312523 58568665 74148995 141562615 222560927 269415859 281766181 341085377 537937937 651188029 1112804635 1347079295 1408830905 1705426885 2689689685 3255940145 5118901321 6480622163 12372572551 25594506605 32403110815 61862862755 70130119471 350650597355 1332472269949 1612992747833 6662361349745 8064963739165 30646862208827 153234311044135