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234104330 = 25591492663
BaseRepresentation
bin11011111010000…
…10011000001010
3121022111201202202
431331002120022
5434412314310
635121400202
75541565625
oct1575023012
9538451682
10234104330
11110167059
1266499062
1339668495
142313cdbc
15158443a5
hexdf4260a

234104330 has 32 divisors (see below), whose sum is σ = 431568000. Its totient is φ = 91402432.

The previous prime is 234104329. The next prime is 234104333. The reversal of 234104330 is 33401432.

It is not an unprimeable number, because it can be changed into a prime (234104333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86579 + ... + 89241.

It is an arithmetic number, because the mean of its divisors is an integer number (13486500).

Almost surely, 2234104330 is an apocalyptic number.

234104330 is a deficient number, since it is larger than the sum of its proper divisors (197463670).

234104330 is a wasteful number, since it uses less digits than its factorization.

234104330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2878.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 234104330 is about 15300.4682934870. The cubic root of 234104330 is about 616.3155832921.

Adding to 234104330 its reverse (33401432), we get a palindrome (267505762).

The spelling of 234104330 in words is "two hundred thirty-four million, one hundred four thousand, three hundred thirty".

Divisors: 1 2 5 10 59 118 149 295 298 590 745 1490 2663 5326 8791 13315 17582 26630 43955 87910 157117 314234 396787 785585 793574 1571170 1983935 3967870 23410433 46820866 117052165 234104330