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104102965074240 = 26355111919932189
BaseRepresentation
bin10111101010111001011100…
…010000001101100101000000
3111122121010221121221221200000
4113222321130100031211000
5102121110333024333430
61005224124131400000
730633122343634236
oct2752713420154500
9448533847857600
10104102965074240
113019690190a020
12b813a28453000
134611b37b275c2
141b9c878cc6956
15c07e54e59e60
hex5eae5c40d940

104102965074240 has 1344 divisors, whose sum is σ = 428566844160000. Its totient is φ = 23787931115520.

The previous prime is 104102965074233. The next prime is 104102965074247. The reversal of 104102965074240 is 42470569201401.

104102965074240 is a `hidden beast` number, since 1 + 0 + 4 + 1 + 0 + 296 + 50 + 74 + 240 = 666.

It is an interprime number because it is at equal distance from previous prime (104102965074233) and next prime (104102965074247).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104102965074247) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3234100066 + ... + 3234132254.

It is an arithmetic number, because the mean of its divisors is an integer number (318874140000).

Almost surely, 2104102965074240 is an apocalyptic number.

104102965074240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104102965074240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214283422080000).

104102965074240 is an abundant number, since it is smaller than the sum of its proper divisors (324463879085760).

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

104102965074240 is a wasteful number, since it uses less digits than its factorization.

104102965074240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32450 (or 32428 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 104102965074240 in words is "one hundred four trillion, one hundred two billion, nine hundred sixty-five million, seventy-four thousand, two hundred forty".