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13135300152 = 2331367628363
BaseRepresentation
bin11000011101110110…
…01100011000111000
31020220102101101101020
430032323030120320
5203400114101102
610011223022440
7643335131502
oct141673143070
936812341336
1013135300152
115630597467
122666b9aa20
131314424a70
148c8708d72
1551d27abbc
hex30eecc638

13135300152 has 64 divisors (see below), whose sum is σ = 35892151680. Its totient is φ = 3981301632.

The previous prime is 13135300151. The next prime is 13135300273. The reversal of 13135300152 is 25100353131.

13135300152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×131353001522 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13135300151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293278 + ... + 335085.

It is an arithmetic number, because the mean of its divisors is an integer number (560814870).

Almost surely, 213135300152 is an apocalyptic number.

13135300152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13135300152 is an abundant number, since it is smaller than the sum of its proper divisors (22756851528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13135300152 is a wasteful number, since it uses less digits than its factorization.

13135300152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628452 (or 628448 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

Adding to 13135300152 its reverse (25100353131), we get a palindrome (38235653283).

The spelling of 13135300152 in words is "thirteen billion, one hundred thirty-five million, three hundred thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 67 78 104 134 156 201 268 312 402 536 804 871 1608 1742 2613 3484 5226 6968 10452 20904 628363 1256726 1885089 2513452 3770178 5026904 7540356 8168719 15080712 16337438 24506157 32674876 42100321 49012314 65349752 84200642 98024628 126300963 168401284 196049256 252601926 336802568 505203852 547304173 1010407704 1094608346 1641912519 2189216692 3283825038 4378433384 6567650076 13135300152