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1011302413 = 11293170227
BaseRepresentation
bin111100010001110…
…100000000001101
32121110221111002221
4330101310000031
54032343134123
6244203415341
734026633352
oct7421640015
92543844087
101011302413
11479943520
12242824551
131316967c4
1498450629
155dbb525d
hex3c47400d

1011302413 has 8 divisors (see below), whose sum is σ = 1141282080. Its totient is φ = 887663280.

The previous prime is 1011302393. The next prime is 1011302419. The reversal of 1011302413 is 3142031101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1011302413 - 221 = 1009205261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011302419) 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, 1584795 + ... + 1585432.

It is an arithmetic number, because the mean of its divisors is an integer number (142660260).

Almost surely, 21011302413 is an apocalyptic number.

It is an amenable number.

1011302413 is a deficient number, since it is larger than the sum of its proper divisors (129979667).

1011302413 is a wasteful number, since it uses less digits than its factorization.

1011302413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3170267.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1011302413 is about 31800.9813213366. The cubic root of 1011302413 is about 1003.7533656210.

Adding to 1011302413 its reverse (3142031101), we get a palindrome (4153333514).

The spelling of 1011302413 in words is "one billion, eleven million, three hundred two thousand, four hundred thirteen".

Divisors: 1 11 29 319 3170227 34872497 91936583 1011302413