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10213415211 = 319672674369
BaseRepresentation
bin10011000001100010…
…00101100100101011
3222100210100020202110
421200301011210223
5131404113241321
64405244533403
7511045411506
oct114061054453
928323306673
1010213415211
11437123001a
121b90551263
13c69c9096c
146cc63813d
153eb9b7176
hex260c4592b

10213415211 has 16 divisors (see below), whose sum is σ = 14548572800. Its totient is φ = 6354298368.

The previous prime is 10213415183. The next prime is 10213415231. The reversal of 10213415211 is 11251431201.

It is not a de Polignac number, because 10213415211 - 210 = 10213414187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10213415231) 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, 1333366 + ... + 1341003.

It is an arithmetic number, because the mean of its divisors is an integer number (909285800).

Almost surely, 210213415211 is an apocalyptic number.

10213415211 is a deficient number, since it is larger than the sum of its proper divisors (4335157589).

10213415211 is a wasteful number, since it uses less digits than its factorization.

10213415211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2674458.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 10213415211 its reverse (11251431201), we get a palindrome (21464846412).

The spelling of 10213415211 in words is "ten billion, two hundred thirteen million, four hundred fifteen thousand, two hundred eleven".

Divisors: 1 3 19 57 67 201 1273 3819 2674369 8023107 50813011 152439033 179182723 537548169 3404471737 10213415211