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11213001310 = 257679323581
BaseRepresentation
bin10100111000101100…
…01101001001011110
31001221110020111002211
422130112031021132
5140431012020220
65052353311034
7544603636630
oct123426151136
931843214084
1011213001310
1148344a0935
12220b26547a
1310990b4624
147852b8a50
15459615b5a
hex29c58d25e

11213001310 has 32 divisors (see below), whose sum is σ = 23071119552. Its totient is φ = 3843728640.

The previous prime is 11213001301. The next prime is 11213001311. The reversal of 11213001310 is 1310031211.

11213001310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×112130013102 (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 (11213001311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463720 + ... + 487300.

It is an arithmetic number, because the mean of its divisors is an integer number (720972486).

Almost surely, 211213001310 is an apocalyptic number.

11213001310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11213001310 is an abundant number, since it is smaller than the sum of its proper divisors (11858118242).

11213001310 is a wasteful number, since it uses less digits than its factorization.

11213001310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30388.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11213001310 its reverse (1310031211), we get a palindrome (12523032521).

The spelling of 11213001310 in words is "eleven billion, two hundred thirteen million, one thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 6793 13586 23581 33965 47162 47551 67930 95102 117905 165067 235810 237755 330134 475510 825335 1650670 160185733 320371466 800928665 1121300131 1601857330 2242600262 5606500655 11213001310