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27413692096 = 26729918821
BaseRepresentation
bin11001100001111110…
…111011111011000000
32121202111200211220111
4121201332323323000
5422120401121341
620332122321104
71660223352400
oct314176737300
977674624814
1027413692096
111069835068a
125390959194
13277b6073ab
141480b6c800
15aa6a50681
hex661fbbec0

27413692096 has 84 divisors (see below), whose sum is σ = 63351558336. Its totient is φ = 11735539200.

The previous prime is 27413692079. The next prime is 27413692099. The reversal of 27413692096 is 69029631472.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (27413692099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3103366 + ... + 3112186.

Almost surely, 227413692096 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 27413692096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31675779168).

27413692096 is an abundant number, since it is smaller than the sum of its proper divisors (35937866240).

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

27413692096 is an equidigital number, since it uses as much as digits as its factorization.

27413692096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9838 (or 9821 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 49.

The spelling of 27413692096 in words is "twenty-seven billion, four hundred thirteen million, six hundred ninety-two thousand, ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 392 448 784 991 1568 1982 3136 3964 6937 7928 8821 13874 15856 17642 27748 31712 35284 48559 55496 61747 63424 70568 97118 110992 123494 141136 194236 221984 246988 282272 388472 432229 443968 493976 564544 776944 864458 987952 1553888 1728916 1975904 3107776 3457832 3951808 6915664 8741611 13831328 17483222 27662656 34966444 61191277 69932888 122382554 139865776 244765108 279731552 428338939 489530216 559463104 856677878 979060432 1713355756 1958120864 3426711512 3916241728 6853423024 13706846048 27413692096