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3010200223020 = 2235310691614793
BaseRepresentation
bin101011110011011101111…
…010100011110100101100
3101122202212000210021220220
4223303131322203310230
5343304342224114040
610222511125411340
7430323365502444
oct53633572436454
911582760707826
103010200223020
11a60689606261
12407491b69b50
1318ab25b52023
14a59a1899124
155347eea22d0
hex2bcddea3d2c

3010200223020 has 48 divisors (see below), whose sum is σ = 8428837129440. Its totient is φ = 802693725696.

The previous prime is 3010200223003. The next prime is 3010200223021. The reversal of 3010200223020 is 203220020103.

It is a super-2 number, since 2×30102002230202 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (3010200223021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1056744 + ... + 2671536.

It is an arithmetic number, because the mean of its divisors is an integer number (175600773530).

Almost surely, 23010200223020 is an apocalyptic number.

3010200223020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3010200223020 is an abundant number, since it is smaller than the sum of its proper divisors (5418636906420).

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

3010200223020 is a wasteful number, since it uses less digits than its factorization.

3010200223020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645874 (or 1645872 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 3010200223020 its reverse (203220020103), we get a palindrome (3213420243123).

The spelling of 3010200223020 in words is "three trillion, ten billion, two hundred million, two hundred twenty-three thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 31069 62138 93207 124276 155345 186414 310690 372828 466035 621380 932070 1614793 1864140 3229586 4844379 6459172 8073965 9688758 16147930 19377516 24221895 32295860 48443790 96887580 50170003717 100340007434 150510011151 200680014868 250850018585 301020022302 501700037170 602040044604 752550055755 1003400074340 1505100111510 3010200223020