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234325650 = 235213120167
BaseRepresentation
bin11011111011110…
…00011010010010
3121022220222100210
431331320122102
5434441410100
635130224550
75543510106
oct1575703222
9538828323
10234325650
111102a8369
1266585156
1339715140
1423199906
1515889c50
hexdf78692

234325650 has 48 divisors (see below), whose sum is σ = 625834944. Its totient is φ = 57679680.

The previous prime is 234325643. The next prime is 234325681. The reversal of 234325650 is 56523432.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58134 + ... + 62033.

It is an arithmetic number, because the mean of its divisors is an integer number (13038228).

Almost surely, 2234325650 is an apocalyptic number.

234325650 is an abundant number, since it is smaller than the sum of its proper divisors (391509294).

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

234325650 is a wasteful number, since it uses less digits than its factorization.

234325650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120195 (or 120190 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 234325650 is about 15307.6990432919. The cubic root of 234325650 is about 616.5097417438.

The spelling of 234325650 in words is "two hundred thirty-four million, three hundred twenty-five thousand, six hundred fifty".

Divisors: 1 2 3 5 6 10 13 15 25 26 30 39 50 65 75 78 130 150 195 325 390 650 975 1950 120167 240334 360501 600835 721002 1201670 1562171 1802505 3004175 3124342 3605010 4686513 6008350 7810855 9012525 9373026 15621710 18025050 23432565 39054275 46865130 78108550 117162825 234325650