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233141150 = 252112947311
BaseRepresentation
bin11011110010101…
…11001110011110
3121020200210112102
431321113032132
5434141004100
635045005102
75530444544
oct1571271636
9536623472
10233141150
1110a669440
12660b3792
13393bbc58
1422d6bd94
1515703cd5
hexde5739e

233141150 has 96 divisors (see below), whose sum is σ = 501396480. Its totient is φ = 79856000.

The previous prime is 233141147. The next prime is 233141159. The reversal of 233141150 is 51141332.

233141150 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233141159) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 749495 + ... + 749805.

It is an arithmetic number, because the mean of its divisors is an integer number (5222880).

Almost surely, 2233141150 is an apocalyptic number.

233141150 is an abundant number, since it is smaller than the sum of its proper divisors (268255330).

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

233141150 is a wasteful number, since it uses less digits than its factorization.

233141150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 233141150 is about 15268.9603444373. The cubic root of 233141150 is about 615.4691817077.

Adding to 233141150 its reverse (51141332), we get a palindrome (284282482).

The spelling of 233141150 in words is "two hundred thirty-three million, one hundred forty-one thousand, one hundred fifty".

Divisors: 1 2 5 10 11 22 25 29 47 50 55 58 94 110 145 235 275 290 311 319 470 517 550 622 638 725 1034 1175 1363 1450 1555 1595 2350 2585 2726 3110 3190 3421 5170 6815 6842 7775 7975 9019 12925 13630 14617 14993 15550 15950 17105 18038 25850 29234 29986 34075 34210 45095 68150 73085 74965 85525 90190 99209 146170 149930 160787 171050 198418 225475 321574 365425 374825 423893 450950 496045 730850 749650 803935 847786 992090 1607870 2119465 2480225 4019675 4238930 4662823 4960450 8039350 9325646 10597325 21194650 23314115 46628230 116570575 233141150