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1092092120310 = 235437910716241
BaseRepresentation
bin11111110010001011100…
…00110100110011110110
310212101212202222212010210
433321011300310303312
5120343101040322220
62153411124130250
7141621026600502
oct17710560646366
93771782885123
101092092120310
11391176592a34
121577a3536986
137bca367a219
143ac0113d302
151d61b6006e0
hexfe45c34cf6

1092092120310 has 64 divisors (see below), whose sum is σ = 2715924372480. Its totient is φ = 280851217920.

The previous prime is 1092092120299. The next prime is 1092092120311. The reversal of 1092092120310 is 130212902901.

It is a super-2 number, since 2×10920921203102 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1092092120311) 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 31 ways as a sum of consecutive naturals, for example, 5256211 + ... + 5460030.

It is an arithmetic number, because the mean of its divisors is an integer number (42436318320).

Almost surely, 21092092120310 is an apocalyptic number.

1092092120310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1092092120310 is an abundant number, since it is smaller than the sum of its proper divisors (1623832252170).

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

1092092120310 is a wasteful number, since it uses less digits than its factorization.

1092092120310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10716373.

The product of its (nonzero) digits is 1944, while the sum is 30.

The spelling of 1092092120310 in words is "one trillion, ninety-two billion, ninety-two million, one hundred twenty thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 43 79 86 129 158 215 237 258 395 430 474 645 790 1185 1290 2370 3397 6794 10191 16985 20382 33970 50955 101910 10716241 21432482 32148723 53581205 64297446 107162410 160743615 321487230 460798363 846583039 921596726 1382395089 1693166078 2303991815 2539749117 2764790178 4232915195 4607983630 5079498234 6911975445 8465830390 12698745585 13823950890 25397491170 36403070677 72806141354 109209212031 182015353385 218418424062 364030706770 546046060155 1092092120310