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60995038104 = 2332721121329379
BaseRepresentation
bin111000110011100101…
…100110101110011000
312211102211220222102100
4320303211212232120
51444404212204404
644004251203400
74256341161300
oct706345465630
9184384828370
1060995038104
1123960121a00
12b9a3146560
1359a094aa30
142d48aac600
1518beca3d39
hexe33966b98

60995038104 has 864 divisors, whose sum is σ = 235935882000. Its totient is φ = 14082647040.

The previous prime is 60995038103. The next prime is 60995038121. The reversal of 60995038104 is 40183059906.

It is a happy number.

60995038104 is a `hidden beast` number, since 60 + 9 + 9 + 503 + 81 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 60995038104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60995038103) 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 215 ways as a sum of consecutive naturals, for example, 160936587 + ... + 160936965.

Almost surely, 260995038104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60995038104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117967941000).

60995038104 is an abundant number, since it is smaller than the sum of its proper divisors (174940843896).

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

60995038104 is a wasteful number, since it uses less digits than its factorization.

60995038104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 60995038104 in words is "sixty billion, nine hundred ninety-five million, thirty-eight thousand, one hundred four".