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234496930 = 25193121501
BaseRepresentation
bin11011111101000…
…10001110100010
3121100020200022111
431332202032202
5440012400210
635134025534
75545122343
oct1576421642
9540220274
10234496930
11110405018
12666482aa
13397750a5
14232020ca
15158c088a
hexdfa23a2

234496930 has 16 divisors (see below), whose sum is σ = 424284984. Its totient is φ = 93312000.

The previous prime is 234496921. The next prime is 234496957. The reversal of 234496930 is 39694432.

It can be written as a sum of positive squares in 4 ways, for example, as 164891281 + 69605649 = 12841^2 + 8343^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58821 + ... + 62680.

Almost surely, 2234496930 is an apocalyptic number.

234496930 is a deficient number, since it is larger than the sum of its proper divisors (189788054).

234496930 is a wasteful number, since it uses less digits than its factorization.

234496930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121701.

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 234496930 is about 15313.2925917322. The cubic root of 234496930 is about 616.6599174653.

The spelling of 234496930 in words is "two hundred thirty-four million, four hundred ninety-six thousand, nine hundred thirty".

Divisors: 1 2 5 10 193 386 965 1930 121501 243002 607505 1215010 23449693 46899386 117248465 234496930