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230101003230 = 23571534971387
BaseRepresentation
bin1101011001001100010…
…1101010101111011110
3210222221010122002020220
43112103011222233132
512232221324100410
6253412411022210
722424055153630
oct3262305525736
9728833562226
10230101003230
118964902147a
123871843a966
13189105b95a7
14b1cbadca50
155ebada0070
hex359316abde

230101003230 has 64 divisors (see below), whose sum is σ = 631184140800. Its totient is φ = 52590351744.

The previous prime is 230101003219. The next prime is 230101003243. The reversal of 230101003230 is 32300101032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent 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, 3187597 + ... + 3258983.

It is an arithmetic number, because the mean of its divisors is an integer number (9862252200).

Almost surely, 2230101003230 is an apocalyptic number.

230101003230 is an abundant number, since it is smaller than the sum of its proper divisors (401083137570).

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

230101003230 is a wasteful number, since it uses less digits than its factorization.

230101003230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86753.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 230101003230 its reverse (32300101032), we get a palindrome (262401104262).

The spelling of 230101003230 in words is "two hundred thirty billion, one hundred one million, three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 15349 30698 46047 71387 76745 92094 107443 142774 153490 214161 214886 230235 322329 356935 428322 460470 499709 537215 644658 713870 999418 1070805 1074430 1499127 1611645 2141610 2498545 2998254 3223290 4997090 7495635 14991270 1095719063 2191438126 3287157189 5478595315 6574314378 7670033441 10957190630 15340066882 16435785945 23010100323 32871571890 38350167205 46020200646 76700334410 115050501615 230101003230