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1364387101 = 71169125643
BaseRepresentation
bin101000101010010…
…1110010100011101
310112002100001020121
41101110232110131
510243240341401
6343215314541
745545045650
oct12124562435
93462301217
101364387101
11640185250
12320b1ba51
1318988ca5c
14cd2c1897
157ebacca1
hex5152e51d

1364387101 has 16 divisors (see below), whose sum is σ = 1703582208. Its totient is φ = 1061578800.

The previous prime is 1364387077. The next prime is 1364387107. The reversal of 1364387101 is 1017834631.

It is a cyclic number.

It is not a de Polignac number, because 1364387101 - 25 = 1364387069 is a prime.

It is a super-2 number, since 2×13643871012 = 3723104322750368402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364387107) 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, 40386 + ... + 66028.

It is an arithmetic number, because the mean of its divisors is an integer number (106473888).

Almost surely, 21364387101 is an apocalyptic number.

1364387101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1364387101 is a deficient number, since it is larger than the sum of its proper divisors (339195107).

1364387101 is a wasteful number, since it uses less digits than its factorization.

1364387101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26352.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 1364387101 is about 36937.6109270754. The cubic root of 1364387101 is about 1109.1216981491.

The spelling of 1364387101 in words is "one billion, three hundred sixty-four million, three hundred eighty-seven thousand, one hundred one".

Divisors: 1 7 11 77 691 4837 7601 25643 53207 179501 282073 1974511 17719313 124035191 194912443 1364387101