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350325131000412 = 223401186139120041
BaseRepresentation
bin100111110100111100110110…
…0111111010011101001011100
31200221101202101201102222100010
41033221321230333103221130
5331404211332014003122
63241025050551203220
7133535104220133411
oct11751715477235134
91627352351388303
10350325131000412
11a1696065546437
123335b435676510
1312062697368b29
146271b80aaa108
152a77b620c9e0c
hex13e9e6cfd3a5c

350325131000412 has 48 divisors (see below), whose sum is σ = 819904128904224. Its totient is φ = 116421239040000.

The previous prime is 350325131000323. The next prime is 350325131000417. The reversal of 350325131000412 is 214000131523053.

It is a self number, because there is not a number n which added to its sum of digits gives 350325131000412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350325131000417) 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, 10604889 + ... + 28515152.

It is an arithmetic number, because the mean of its divisors is an integer number (17081336018838).

Almost surely, 2350325131000412 is an apocalyptic number.

It is an amenable number.

350325131000412 is an abundant number, since it is smaller than the sum of its proper divisors (469578997903812).

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

350325131000412 is a wasteful number, since it uses less digits than its factorization.

350325131000412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39122310 (or 39122308 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 350325131000412 its reverse (214000131523053), we get a palindrome (564325262523465).

The spelling of 350325131000412 in words is "three hundred fifty trillion, three hundred twenty-five billion, one hundred thirty-one million, four hundred twelve", and thus it is an aban number.

Divisors: 1 2 3 4 6 12 401 802 1203 1604 1861 2406 3722 4812 5583 7444 11166 22332 746261 1492522 2238783 2985044 4477566 8955132 39120041 78240082 117360123 156480164 234720246 469440492 15687136441 31374272882 47061409323 62748545764 72802396301 94122818646 145604792602 188245637292 218407188903 291209585204 436814377806 873628755612 29193760916701 58387521833402 87581282750103 116775043666804 175162565500206 350325131000412