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13552339701 = 317216219643
BaseRepresentation
bin11001001111100100…
…00100101011110101
31021222111010012002110
430213302010223311
5210223344332301
610120441401233
7656560662315
oct144762045365
937874105073
1013552339701
115824a4044a
122762799219
13137c951124
14927c67445
15544ba80d6
hex327c84af5

13552339701 has 24 divisors (see below), whose sum is σ = 19209073504. Its totient is φ = 8497301760.

The previous prime is 13552339693. The next prime is 13552339721. The reversal of 13552339701 is 10793325531.

It is not a de Polignac number, because 13552339701 - 23 = 13552339693 is a prime.

It is a super-2 number, since 2×135523397012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13552339701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13552339721) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1400586 + ... + 1410228.

Almost surely, 213552339701 is an apocalyptic number.

It is an amenable number.

13552339701 is a deficient number, since it is larger than the sum of its proper divisors (5656733803).

13552339701 is a wasteful number, since it uses less digits than its factorization.

13552339701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11301 (or 11284 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 39.

The spelling of 13552339701 in words is "thirteen billion, five hundred fifty-two million, three hundred thirty-nine thousand, seven hundred one".

Divisors: 1 3 17 51 289 867 1621 4863 9643 27557 28929 82671 163931 468469 491793 1405407 2786827 8360481 15631303 46893909 265732151 797196453 4517446567 13552339701