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234970092 = 2233736343
BaseRepresentation
bin11100000000101…
…01101111101100
3121101010201101000
432000111233230
5440123020332
635152120300
75552133000
oct1600255754
9541121330
10234970092
111106a8565
1266836090
13398ac576
14232c6700
1515965b7c
hexe015bec

234970092 has 96 divisors (see below), whose sum is σ = 710528000. Its totient is φ = 67123728.

The previous prime is 234970081. The next prime is 234970129. The reversal of 234970092 is 290079432.

234970092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 33873 + ... + 40215.

Almost surely, 2234970092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234970092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355264000).

234970092 is an abundant number, since it is smaller than the sum of its proper divisors (475557908).

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

234970092 is a wasteful number, since it uses less digits than its factorization.

234970092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6377 (or 6355 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 234970092 is about 15328.7341943162. The cubic root of 234970092 is about 617.0743990973.

The spelling of 234970092 in words is "two hundred thirty-four million, nine hundred seventy thousand, ninety-two".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 98 108 126 147 189 196 252 294 343 378 441 588 686 756 882 1029 1323 1372 1764 2058 2646 3087 4116 5292 6174 6343 9261 12348 12686 18522 19029 25372 37044 38058 44401 57087 76116 88802 114174 133203 171261 177604 228348 266406 310807 342522 399609 532812 621614 685044 799218 932421 1198827 1243228 1598436 1864842 2175649 2397654 2797263 3729684 4351298 4795308 5594526 6526947 8391789 8702596 11189052 13053894 16783578 19580841 26107788 33567156 39161682 58742523 78323364 117485046 234970092