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110312200030 = 25233831252267
BaseRepresentation
bin110011010111100011…
…1101001011101011110
3101112201211212101022011
41212233013221131132
53301404410400110
6122402101141434
710653432141424
oct1465707513536
9345654771264
10110312200030
11428683a766a
12194673ba87a
13a5300a9a56
1454a6851114
152d0971648a
hex19af1e975e

110312200030 has 32 divisors (see below), whose sum is σ = 207736233984. Its totient is φ = 42096173856.

The previous prime is 110312200003. The next prime is 110312200039. The reversal of 110312200030 is 30002213011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110312200039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538044 + ... + 714223.

It is an arithmetic number, because the mean of its divisors is an integer number (6491757312).

Almost surely, 2110312200030 is an apocalyptic number.

110312200030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110312200030 is a deficient number, since it is larger than the sum of its proper divisors (97424033954).

110312200030 is a wasteful number, since it uses less digits than its factorization.

110312200030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252680.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 110312200030 its reverse (30002213011), we get a palindrome (140314413041).

The spelling of 110312200030 in words is "one hundred ten billion, three hundred twelve million, two hundred thousand, thirty".

Divisors: 1 2 5 10 23 46 115 230 383 766 1915 3830 8809 17618 44045 88090 1252267 2504534 6261335 12522670 28802141 57604282 144010705 288021410 479618261 959236522 2398091305 4796182610 11031220003 22062440006 55156100015 110312200030