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13120411403414 = 272776873374923
BaseRepresentation
bin1011111011101101010101…
…1101100000010010010110
31201110022002000210121011102
42332323111131200102112
53204431100304402124
643523233410510102
72522630011551560
oct276732535402226
951408060717142
1013120411403414
1141a9376209337
12157a9a7295332
13742332177653
14335061c60330
1517b45a804aae
hexbeed5760496

13120411403414 has 16 divisors (see below), whose sum is σ = 22492221497088. Its totient is φ = 5623011542952.

The previous prime is 13120411403371. The next prime is 13120411403417. The reversal of 13120411403414 is 41430411402131.

It is a happy number.

It is a super-2 number, since 2×131204114034142 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13120411403417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2200157 + ... + 5575079.

It is an arithmetic number, because the mean of its divisors is an integer number (1405763843568).

Almost surely, 213120411403414 is an apocalyptic number.

13120411403414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13120411403414 is a deficient number, since it is larger than the sum of its proper divisors (9371810093674).

13120411403414 is a wasteful number, since it uses less digits than its factorization.

13120411403414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3652619.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 13120411403414 its reverse (41430411402131), we get a palindrome (54550822805545).

The spelling of 13120411403414 in words is "thirteen trillion, one hundred twenty billion, four hundred eleven million, four hundred three thousand, four hundred fourteen".

Divisors: 1 2 7 14 277687 555374 1943809 3374923 3887618 6749846 23624461 47248922 937172243101 1874344486202 6560205701707 13120411403414