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242231314750 = 2538531135903
BaseRepresentation
bin1110000110011000011…
…1001000100100111110
3212011020111221202101221
43201212013020210332
512432042204033000
6303140213423554
723333501126425
oct3414607104476
9764214852357
10242231314750
1193803298017
123ab4293abba
1319ac4748609
14ba1cb5c2bc
15647acb161a
hex38661c893e

242231314750 has 32 divisors (see below), whose sum is σ = 453989023488. Its totient is φ = 96778850400.

The previous prime is 242231314733. The next prime is 242231314751. The reversal of 242231314750 is 57413132242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242231314751) 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, 354702 + ... + 781201.

It is an arithmetic number, because the mean of its divisors is an integer number (14187156984).

Almost surely, 2242231314750 is an apocalyptic number.

242231314750 is a deficient number, since it is larger than the sum of its proper divisors (211757708738).

242231314750 is a wasteful number, since it uses less digits than its factorization.

242231314750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136773 (or 1136763 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

Adding to 242231314750 its reverse (57413132242), we get a palindrome (299644446992).

The spelling of 242231314750 in words is "two hundred forty-two billion, two hundred thirty-one million, three hundred fourteen thousand, seven hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 853 1706 4265 8530 21325 42650 106625 213250 1135903 2271806 5679515 11359030 28397575 56795150 141987875 283975750 968925259 1937850518 4844626295 9689252590 24223131475 48446262950 121115657375 242231314750