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10133530023 = 361355915559
BaseRepresentation
bin10010111000000000…
…10110010110100111
3222011020000122212210
421130000112112213
5131223140430043
64353312414503
7506055404211
oct113400262647
928136018783
1010133530023
114330128101
121b69847433
13c56570916
146c1ba15b1
153e4987633
hex25c0165a7

10133530023 has 16 divisors (see below), whose sum is σ = 13737612800. Its totient is φ = 6642643680.

The previous prime is 10133530019. The next prime is 10133530037. The reversal of 10133530023 is 32003533101.

It is not a de Polignac number, because 10133530023 - 22 = 10133530019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133530223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 643518 + ... + 659076.

It is an arithmetic number, because the mean of its divisors is an integer number (858600800).

Almost surely, 210133530023 is an apocalyptic number.

10133530023 is a deficient number, since it is larger than the sum of its proper divisors (3604082777).

10133530023 is a wasteful number, since it uses less digits than its factorization.

10133530023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19182.

The product of its (nonzero) digits is 810, while the sum is 21.

The spelling of 10133530023 in words is "ten billion, one hundred thirty-three million, five hundred thirty thousand, twenty-three".

Divisors: 1 3 61 183 3559 10677 15559 46677 217099 651297 949099 2847297 55374481 166123443 3377843341 10133530023