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3000111313120 = 25531667592121
BaseRepresentation
bin101011101010000100100…
…100011011000011100000
3101121210210220201120100021
4223222010210123003200
5343123211444004440
610214122045203224
7426515361255115
oct53520444330340
911553726646307
103000111313120
11a57381694999
12405537260514
13189ba8904b5c
14a52c59d090c
155308e3d084a
hex2ba8491b0e0

3000111313120 has 48 divisors (see below), whose sum is σ = 7087998769488. Its totient is φ = 1200004602880.

The previous prime is 3000111313117. The next prime is 3000111313211. The reversal of 3000111313120 is 213131110003.

It is a super-2 number, since 2×30001113131202 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 3000111313094 and 3000111313103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4770660 + ... + 5362780.

It is an arithmetic number, because the mean of its divisors is an integer number (147666641031).

Almost surely, 23000111313120 is an apocalyptic number.

It is an amenable number.

3000111313120 is an abundant number, since it is smaller than the sum of its proper divisors (4087887456368).

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

3000111313120 is a wasteful number, since it uses less digits than its factorization.

3000111313120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623803 (or 623795 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 3000111313120 its reverse (213131110003), we get a palindrome (3213242423123).

The spelling of 3000111313120 in words is "three trillion, one hundred eleven million, three hundred thirteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 31667 63334 126668 158335 253336 316670 506672 592121 633340 1013344 1184242 1266680 2368484 2533360 2960605 4736968 5066720 5921210 9473936 11842420 18947872 23684840 47369680 94739360 18750695707 37501391414 75002782828 93753478535 150005565656 187506957070 300011131312 375013914140 600022262624 750027828280 1500055656560 3000111313120