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10034221230 = 23251161166157
BaseRepresentation
bin10010101100001011…
…00001000010101110
3221220022011020211100
421112011201002232
5131022230034410
64335404103530
7503441321205
oct112605410256
927808136740
1010034221230
11428a068a20
121b40534ba6
13c3bb0c917
146b291023c
153dadbc8c0
hex2561610ae

10034221230 has 96 divisors (see below), whose sum is σ = 28927443168. Its totient is φ = 2392646400.

The previous prime is 10034221229. The next prime is 10034221231. The reversal of 10034221230 is 3212243001.

10034221230 is a `hidden beast` number, since 10 + 0 + 3 + 422 + 1 + 230 = 666.

It is an interprime number because it is at equal distance from previous prime (10034221229) and next prime (10034221231).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10034221231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22689 + ... + 143468.

It is an arithmetic number, because the mean of its divisors is an integer number (301327533).

Almost surely, 210034221230 is an apocalyptic number.

10034221230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10034221230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14463721584).

10034221230 is an abundant number, since it is smaller than the sum of its proper divisors (18893221938).

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

10034221230 is a wasteful number, since it uses less digits than its factorization.

10034221230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166242 (or 166239 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10034221230 its reverse (3212243001), we get a palindrome (13246464231).

The spelling of 10034221230 in words is "ten billion, thirty-four million, two hundred twenty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 61 66 90 99 110 122 165 183 198 305 330 366 495 549 610 671 915 990 1098 1342 1830 2013 2745 3355 4026 5490 6039 6710 10065 12078 20130 30195 60390 166157 332314 498471 830785 996942 1495413 1661570 1827727 2492355 2990826 3655454 4984710 5483181 7477065 9138635 10135577 10966362 14954130 16449543 18277270 20271154 27415905 30406731 32899086 50677885 54831810 60813462 82247715 91220193 101355770 111491347 152033655 164495430 182440386 222982694 304067310 334474041 456100965 557456735 668948082 912201930 1003422123 1114913470 1672370205 2006844246 3344740410 5017110615 10034221230