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2230652404530 = 23251110972053951
BaseRepresentation
bin100000011101011101001…
…111101000001100110010
321220020201000001000121100
4200131131033220030302
5243021334003421110
64424425250305230
7320105434410654
oct40353517501462
97806630030540
102230652404530
11790018147210
12300394b88216
13132471161c04
1479d6d8c46d4
153d05749abc0
hex2075d3e8332

2230652404530 has 96 divisors (see below), whose sum is σ = 6332711943168. Its totient is φ = 540271008000.

The previous prime is 2230652404523. The next prime is 2230652404577. The reversal of 2230652404530 is 354042560322.

2230652404530 is a `hidden beast` number, since 2 + 2 + 30 + 6 + 52 + 40 + 4 + 530 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59055 + ... + 2113005.

It is an arithmetic number, because the mean of its divisors is an integer number (65965749408).

Almost surely, 22230652404530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2230652404530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3166355971584).

2230652404530 is an abundant number, since it is smaller than the sum of its proper divisors (4102059538638).

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

2230652404530 is a wasteful number, since it uses less digits than its factorization.

2230652404530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055072 (or 2055069 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 2230652404530 its reverse (354042560322), we get a palindrome (2584694964852).

The spelling of 2230652404530 in words is "two trillion, two hundred thirty billion, six hundred fifty-two million, four hundred four thousand, five hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 1097 2194 3291 5485 6582 9873 10970 12067 16455 19746 24134 32910 36201 49365 60335 72402 98730 108603 120670 181005 217206 362010 543015 1086030 2053951 4107902 6161853 10269755 12323706 18485559 20539510 22593461 30809265 36971118 45186922 61618530 67780383 92427795 112967305 135560766 184855590 203341149 225934610 338901915 406682298 677803830 1016705745 2033411490 2253184247 4506368494 6759552741 11265921235 13519105482 20278658223 22531842470 24785026717 33797763705 40557316446 49570053434 67595527410 74355080151 101393291115 123925133585 148710160302 202786582230 223065240453 247850267170 371775400755 446130480906 743550801510 1115326202265 2230652404530