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230204103011010 = 23252557823366789
BaseRepresentation
bin110100010101111010010001…
…110010010010101011000010
31010012002022000202011001112200
4310111322101302102223002
5220133131000332323020
62133334145512334030
766326461163000202
oct6425722162225302
91105068022131480
10230204103011010
1167394014817497
122199b1203a4316
139b5b1cca97b5b
1440bbd1bd7c402
151b9320c60e590
hexd15e91c92ac2

230204103011010 has 24 divisors (see below), whose sum is σ = 598530667828860. Its totient is φ = 61387760802912.

The previous prime is 230204103010927. The next prime is 230204103011059. The reversal of 230204103011010 is 10110301402032.

230204103011010 is a `hidden beast` number, since 2 + 302 + 0 + 41 + 0 + 301 + 10 + 10 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 218360999823849 + 11843103187161 = 14777043^2 + 3441381^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1278911683305 + ... + 1278911683484.

Almost surely, 2230204103011010 is an apocalyptic number.

230204103011010 is an abundant number, since it is smaller than the sum of its proper divisors (368326564817850).

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

230204103011010 is a wasteful number, since it uses less digits than its factorization.

230204103011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557823366802 (or 2557823366799 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 230204103011010 its reverse (10110301402032), we get a palindrome (240314404413042).

The spelling of 230204103011010 in words is "two hundred thirty trillion, two hundred four billion, one hundred three million, eleven thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 2557823366789 5115646733578 7673470100367 12789116833945 15346940200734 23020410301101 25578233667890 38367350501835 46040820602202 76734701003670 115102051505505 230204103011010