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53034254130 = 235111312362297
BaseRepresentation
bin110001011001000101…
…100111111100110010
312001220001022020210110
4301121011213330302
51332103232113010
640210312042150
73555144502464
oct613105477462
9161801266713
1053034254130
11205454aa0a0
12a341093356
135002588680
1427d16d2134
1515a5e53120
hexc59167f32

53034254130 has 64 divisors (see below), whose sum is σ = 149534356608. Its totient is φ = 11867804160.

The previous prime is 53034254101. The next prime is 53034254131. The reversal of 53034254130 is 3145243035.

It is a super-2 number, since 2×530342541302 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53034254131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6176859 + ... + 6185438.

It is an arithmetic number, because the mean of its divisors is an integer number (2336474322).

Almost surely, 253034254130 is an apocalyptic number.

53034254130 is an abundant number, since it is smaller than the sum of its proper divisors (96500102478).

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

53034254130 is a wasteful number, since it uses less digits than its factorization.

53034254130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12362331.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 53034254130 its reverse (3145243035), we get a palindrome (56179497165).

The spelling of 53034254130 in words is "fifty-three billion, thirty-four million, two hundred fifty-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 11 13 15 22 26 30 33 39 55 65 66 78 110 130 143 165 195 286 330 390 429 715 858 1430 2145 4290 12362297 24724594 37086891 61811485 74173782 123622970 135985267 160709861 185434455 271970534 321419722 370868910 407955801 482129583 679926335 803549305 815911602 964259166 1359852670 1607098610 1767808471 2039779005 2410647915 3535616942 4079558010 4821295830 5303425413 8839042355 10606850826 17678084710 26517127065 53034254130