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13101404321334 = 237475165657377
BaseRepresentation
bin1011111010100110100010…
…0011001111011000110110
31201101111000101121210020110
42332221220203033120312
53204123134001240314
643510411351043450
72521355004201240
oct276515043173066
951344011553213
1013101404321334
1141a130220623a
121577181970586
137405c33ca514
1433417b7a1090
1517abe6d1ba59
hexbea688cf636

13101404321334 has 32 divisors (see below), whose sum is σ = 29952370584576. Its totient is φ = 3742470432000.

The previous prime is 13101404321273. The next prime is 13101404321339. The reversal of 13101404321334 is 43312340410131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101404321339) 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, 32629147 + ... + 33028230.

It is an arithmetic number, because the mean of its divisors is an integer number (936011580768).

Almost surely, 213101404321334 is an apocalyptic number.

13101404321334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13101404321334 is an abundant number, since it is smaller than the sum of its proper divisors (16850966263242).

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

13101404321334 is a wasteful number, since it uses less digits than its factorization.

13101404321334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65662140.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 13101404321334 its reverse (43312340410131), we get a palindrome (56413744731465).

The spelling of 13101404321334 in words is "thirteen trillion, one hundred one billion, four hundred four million, three hundred twenty-one thousand, three hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 4751 9502 14253 28506 33257 66514 99771 199542 65657377 131314754 196972131 393944262 459601639 919203278 1378804917 2757609834 311938198127 623876396254 935814594381 1871629188762 2183567386889 4367134773778 6550702160667 13101404321334