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13101011310 = 2351698125717
BaseRepresentation
bin11000011001110000…
…11001000101101110
31020211000212022221010
430030320121011232
5203312324330220
610004000050050
7642440521152
oct141470310556
936730768833
1013101011310
1156131a7782
122657603926
13130a2aa8ca
148c3d41062
1551a2561e0
hex30ce1916e

13101011310 has 32 divisors (see below), whose sum is σ = 31445501472. Its totient is φ = 3493261440.

The previous prime is 13101011303. The next prime is 13101011317. The reversal of 13101011310 is 1311010131.

It is an interprime number because it is at equal distance from previous prime (13101011303) and next prime (13101011317).

It is a super-2 number, since 2×131010113102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101011317) 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, 496572 + ... + 522288.

It is an arithmetic number, because the mean of its divisors is an integer number (982671921).

Almost surely, 213101011310 is an apocalyptic number.

13101011310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13101011310 is an abundant number, since it is smaller than the sum of its proper divisors (18344490162).

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

13101011310 is a wasteful number, since it uses less digits than its factorization.

13101011310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42708.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 13101011310 its reverse (1311010131), we get a palindrome (14412021441).

The spelling of 13101011310 in words is "thirteen billion, one hundred one million, eleven thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 16981 25717 33962 50943 51434 77151 84905 101886 128585 154302 169810 254715 257170 385755 509430 771510 436700377 873400754 1310101131 2183501885 2620202262 4367003770 6550505655 13101011310