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232041200430 = 235131374342901
BaseRepresentation
bin1101100000011010111…
…0111011101100101110
3211011221100110022110110
43120012232323230232
512300210021403210
6254333120120450
722523124442344
oct3300656735456
9734840408413
10232041200430
118a454232336
1238b7a166126
1318b5c555680
14b33366b994
15608139d420
hex3606bbbb2e

232041200430 has 64 divisors (see below), whose sum is σ = 604115039808. Its totient is φ = 56700902400.

The previous prime is 232041200401. The next prime is 232041200449. The reversal of 232041200430 is 34002140232.

It is a junction number, because it is equal to n+sod(n) for n = 232041200397 and 232041200406.

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, 2118021 + ... + 2224880.

It is an arithmetic number, because the mean of its divisors is an integer number (9439297497).

Almost surely, 2232041200430 is an apocalyptic number.

232041200430 is an abundant number, since it is smaller than the sum of its proper divisors (372073839378).

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

232041200430 is a wasteful number, since it uses less digits than its factorization.

232041200430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4343061.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 232041200430 its reverse (34002140232), we get a palindrome (266043340662).

The spelling of 232041200430 in words is "two hundred thirty-two billion, forty-one million, two hundred thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 137 195 274 390 411 685 822 1370 1781 2055 3562 4110 5343 8905 10686 17810 26715 53430 4342901 8685802 13028703 21714505 26057406 43429010 56457713 65143515 112915426 130287030 169373139 282288565 338746278 564577130 594977437 846865695 1189954874 1693731390 1784932311 2974887185 3569864622 5949774370 7734706681 8924661555 15469413362 17849323110 23204120043 38673533405 46408240086 77347066810 116020600215 232041200430