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13402102300 = 2252235827001
BaseRepresentation
bin11000111101101001…
…11101101000011100
31021121000102100010021
430132310331220130
5204421414233200
610053513321524
7653054663356
oct143664755034
937530370107
1013402102300
115758156904
1227204062a4
13135779b162
14911d1a0d6
155368cd41a
hex31ed3da1c

13402102300 has 36 divisors (see below), whose sum is σ = 30347026416. Its totient is φ = 5127760000.

The previous prime is 13402102279. The next prime is 13402102309. The reversal of 13402102300 is 320120431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13402102309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2911201 + ... + 2915800.

It is an arithmetic number, because the mean of its divisors is an integer number (842972956).

Almost surely, 213402102300 is an apocalyptic number.

13402102300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13402102300 is an abundant number, since it is smaller than the sum of its proper divisors (16944924116).

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

13402102300 is a wasteful number, since it uses less digits than its factorization.

13402102300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5827038 (or 5827031 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13402102300 its reverse (320120431), we get a palindrome (13722222731).

The spelling of 13402102300 in words is "thirteen billion, four hundred two million, one hundred two thousand, three hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 460 575 1150 2300 5827001 11654002 23308004 29135005 58270010 116540020 134021023 145675025 268042046 291350050 536084092 582700100 670105115 1340210230 2680420460 3350525575 6701051150 13402102300