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20314241302 = 2101202749613
BaseRepresentation
bin10010111010110100…
…101011100100010110
31221102201211101021111
4102322310223210112
5313100421210202
613155432405234
71316256126205
oct227264534426
957381741244
1020314241302
118684950183
123b2b24681a
131bb9820934
14da9d2523c
157dd63e6d7
hex4bad2b916

20314241302 has 16 divisors (see below), whose sum is σ = 30788860752. Its totient is φ = 10051391200.

The previous prime is 20314241293. The next prime is 20314241303.

20314241302 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20314241303) 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, 384648 + ... + 434260.

It is an arithmetic number, because the mean of its divisors is an integer number (1924303797).

Almost surely, 220314241302 is an apocalyptic number.

20314241302 is a deficient number, since it is larger than the sum of its proper divisors (10474619450).

20314241302 is a wasteful number, since it uses less digits than its factorization.

20314241302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51743.

The product of its (nonzero) digits is 1152, while the sum is 22.

The spelling of 20314241302 in words is "twenty billion, three hundred fourteen million, two hundred forty-one thousand, three hundred two".

Divisors: 1 2 101 202 2027 4054 49613 99226 204727 409454 5010913 10021826 100565551 201131102 10157120651 20314241302