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1830192101210 = 2511157105975223
BaseRepresentation
bin11010101000011111111…
…100110011011101011010
320110222001020022211011102
4122220133330303131122
5214441213134214320
63520440104231402
7246140603115524
oct32503774633532
96428036284142
101830192101210
116461a8801150
1225685376b562
1310378135a255
1464820540a14
153291a47b175
hex1aa1ff3375a

1830192101210 has 32 divisors (see below), whose sum is σ = 3616722444672. Its totient is φ = 661285385280.

The previous prime is 1830192101207. The next prime is 1830192101233. The reversal of 1830192101210 is 121012910381.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52970342 + ... + 53004881.

It is an arithmetic number, because the mean of its divisors is an integer number (113022576396).

Almost surely, 21830192101210 is an apocalyptic number.

1830192101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1830192101210 is a deficient number, since it is larger than the sum of its proper divisors (1786530343462).

1830192101210 is a wasteful number, since it uses less digits than its factorization.

1830192101210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105975398.

The product of its (nonzero) digits is 864, while the sum is 29.

The spelling of 1830192101210 in words is "one trillion, eight hundred thirty billion, one hundred ninety-two million, one hundred one thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 157 314 785 1570 1727 3454 8635 17270 105975223 211950446 529876115 1059752230 1165727453 2331454906 5828637265 11657274530 16638110011 33276220022 83190550055 166381100110 183019210121 366038420242 915096050605 1830192101210