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1353540101 = 79163257409
BaseRepresentation
bin101000010101101…
…0110001000000101
310111022220221221212
41100223112020011
510233001240401
6342151021205
745353621024
oct12053261005
93438827855
101353540101
11635046791
1231936a805
13187562804
14cba9a8bb
157dc68dbb
hex50ad6205

1353540101 has 16 divisors (see below), whose sum is σ = 1387833600. Its totient is φ = 1319804928.

The previous prime is 1353540079. The next prime is 1353540127. The reversal of 1353540101 is 1010453531.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1353540101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353540131) 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, 3309185 + ... + 3309593.

It is an arithmetic number, because the mean of its divisors is an integer number (86739600).

Almost surely, 21353540101 is an apocalyptic number.

It is an amenable number.

1353540101 is a deficient number, since it is larger than the sum of its proper divisors (34293499).

1353540101 is a wasteful number, since it uses less digits than its factorization.

1353540101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1353540101 is about 36790.4892737240. The cubic root of 1353540101 is about 1106.1746688742.

Adding to 1353540101 its reverse (1010453531), we get a palindrome (2363993632).

The spelling of 1353540101 in words is "one billion, three hundred fifty-three million, five hundred forty thousand, one hundred one".

Divisors: 1 79 163 257 409 12877 20303 32311 41891 66667 105113 3309389 5266693 8303927 17133419 1353540101