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10113031315115 = 547972271954411
BaseRepresentation
bin1001001100101001111110…
…1000111001111010101011
31022210210111112120222210122
42103022133220321322223
52311142442004040430
633301510142233455
72062433225564201
oct223123750717253
938723445528718
1010113031315115
113249a04593033
121173b8188588b
135848686823c1
1426d68ab4b071
151280e3217ee5
hex9329fa39eab

10113031315115 has 32 divisors (see below), whose sum is σ = 12576781937664. Its totient is φ = 7802129802240.

The previous prime is 10113031315111. The next prime is 10113031315133. The reversal of 10113031315115 is 51151313031101.

It is not a de Polignac number, because 10113031315115 - 22 = 10113031315111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10113031315111) 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, 4197260 + ... + 6151670.

It is an arithmetic number, because the mean of its divisors is an integer number (393024435552).

Almost surely, 210113031315115 is an apocalyptic number.

10113031315115 is a deficient number, since it is larger than the sum of its proper divisors (2463750622549).

10113031315115 is a wasteful number, since it uses less digits than its factorization.

10113031315115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954787.

The product of its (nonzero) digits is 675, while the sum is 26.

Adding to 10113031315115 its reverse (51151313031101), we get a palindrome (61264344346216).

The spelling of 10113031315115 in words is "ten trillion, one hundred thirteen billion, thirty-one million, three hundred fifteen thousand, one hundred fifteen".

Divisors: 1 5 47 97 227 235 485 1135 4559 10669 22019 22795 53345 110095 1034893 1954411 5174465 9772055 91857317 189577867 443651297 459286585 947889335 2218256485 8910159749 20851610959 43034175809 44550798745 104258054795 215170879045 2022606263023 10113031315115