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3212142132230 = 251754740518527
BaseRepresentation
bin101110101111100010100…
…101110011110000000110
3102101002002201010012001122
4232233202211303300012
5410111431341212410
610455345425353542
7451032606425363
oct56574245636006
912332081105048
103212142132230
1110292975475a9
1243a64ba988b2
131a3b995895b5
14b167b83346a
155884db61e55
hex2ebe2973c06

3212142132230 has 64 divisors (see below), whose sum is σ = 6135390323712. Its totient is φ = 1206626803200.

The previous prime is 3212142132223. The next prime is 3212142132253. The reversal of 3212142132230 is 322312412123.

It is a self number, because there is not a number n which added to its sum of digits gives 3212142132230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 376698227 + ... + 376706753.

It is an arithmetic number, because the mean of its divisors is an integer number (95865473808).

Almost surely, 23212142132230 is an apocalyptic number.

3212142132230 is a deficient number, since it is larger than the sum of its proper divisors (2923248191482).

3212142132230 is a wasteful number, since it uses less digits than its factorization.

3212142132230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13149.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 3212142132230 its reverse (322312412123), we get a palindrome (3534454544353).

The spelling of 3212142132230 in words is "three trillion, two hundred twelve billion, one hundred forty-two million, one hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 547 1094 2735 4051 5470 8102 8527 9299 17054 18598 20255 40510 42635 46495 68867 85270 92990 137734 144959 289918 344335 688670 724795 1449590 2215897 4431794 4664269 9328538 11079485 22158970 23321345 34542877 37670249 46642690 69085754 75340498 79292573 158585146 172714385 188351245 345428770 376702490 396462865 587228909 792925730 1174457818 2936144545 5872289090 18894953719 37789907438 94474768595 188949537190 321214213223 642428426446 1606071066115 3212142132230