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115152553525053 = 31118793436754037
BaseRepresentation
bin11010001011101100001011…
…000011000011111100111101
3120002201110212110000221020210
4122023230023003003330331
5110043124412200300203
61044524204111503033
733153332424040512
oct3213541303037475
9502643773027223
10115152553525053
1133766a18497a90
1210ab9405227a79
134c33aba965035
1420615b025d309
15d4a5aecb3803
hex68bb0b0c3f3d

115152553525053 has 32 divisors (see below), whose sum is σ = 167591741276160. Its totient is φ = 69748964170560.

The previous prime is 115152553524991. The next prime is 115152553525117. The reversal of 115152553525053 is 350525355251511.

It is not a de Polignac number, because 115152553525053 - 28 = 115152553524797 is a prime.

It is a super-2 number, since 2×1151525535250532 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115152553524993 and 115152553525011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115152553525453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2130967551 + ... + 2131021587.

It is an arithmetic number, because the mean of its divisors is an integer number (5237241914880).

Almost surely, 2115152553525053 is an apocalyptic number.

It is an amenable number.

115152553525053 is a deficient number, since it is larger than the sum of its proper divisors (52439187751107).

115152553525053 is a wasteful number, since it uses less digits than its factorization.

115152553525053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90297.

The product of its (nonzero) digits is 2812500, while the sum is 48.

The spelling of 115152553525053 in words is "one hundred fifteen trillion, one hundred fifty-two billion, five hundred fifty-three million, five hundred twenty-five thousand, fifty-three".

Divisors: 1 3 11 33 1879 5637 20669 34367 54037 62007 103101 162111 378037 594407 1134111 1783221 64575593 101535523 193726779 304606569 710331523 1116890753 1857089579 2130994569 3350672259 5571268737 20427985369 61283956107 3489471318941 10468413956823 38384184508351 115152553525053