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34012301330 = 2572398321491
BaseRepresentation
bin11111101011010010…
…101000100000010010
310020210101010221002002
4133223102220200102
51024124122120310
623343001354002
72312566535240
oct375322504022
9106711127062
1034012301330
111347406a447
126712798902
1332907029b7
141909281790
15d40ecdda5
hex7eb4a8812

34012301330 has 64 divisors (see below), whose sum is σ = 73087930368. Its totient is φ = 11142479040.

The previous prime is 34012301311. The next prime is 34012301347. The reversal of 34012301330 is 3310321043.

It is a Curzon number.

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, 1571885 + ... + 1593375.

It is an arithmetic number, because the mean of its divisors is an integer number (1141998912).

Almost surely, 234012301330 is an apocalyptic number.

34012301330 is an abundant number, since it is smaller than the sum of its proper divisors (39075629038).

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

34012301330 is a wasteful number, since it uses less digits than its factorization.

34012301330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22511.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 34012301330 its reverse (3310321043), we get a palindrome (37322622373).

The spelling of 34012301330 in words is "thirty-four billion, twelve million, three hundred one thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 23 35 46 70 115 161 230 322 805 983 1610 1966 4915 6881 9830 13762 21491 22609 34405 42982 45218 68810 107455 113045 150437 158263 214910 226090 300874 316526 494293 752185 791315 988586 1504370 1582630 2471465 3460051 4942930 6920102 17300255 21125653 34600510 42251306 105628265 147879571 211256530 295759142 485890019 739397855 971780038 1478795710 2429450095 3401230133 4858900190 6802460266 17006150665 34012301330