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10136311745 = 572536167191
BaseRepresentation
bin10010111000010101…
…11101011111000001
3222011102020222200112
421130022331133001
5131224343433440
64353452201105
7506121141200
oct113412753701
928142228615
1010136311745
11433175804a
121b6a769195
13c57005b01
146c22c7237
153e4d36965
hex25c2bd7c1

10136311745 has 96 divisors (see below), whose sum is σ = 14949328896. Its totient is φ = 6572966400.

The previous prime is 10136311741. The next prime is 10136311747. The reversal of 10136311745 is 54711363101.

It is not a de Polignac number, because 10136311745 - 22 = 10136311741 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10136311741) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 53069600 + ... + 53069790.

It is an arithmetic number, because the mean of its divisors is an integer number (155722176).

Almost surely, 210136311745 is an apocalyptic number.

It is an amenable number.

10136311745 is a deficient number, since it is larger than the sum of its proper divisors (4813017151).

10136311745 is a wasteful number, since it uses less digits than its factorization.

10136311745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

Adding to 10136311745 its reverse (54711363101), we get a palindrome (64847674846).

The spelling of 10136311745 in words is "ten billion, one hundred thirty-six million, three hundred eleven thousand, seven hundred forty-five".

Divisors: 1 5 7 35 49 53 61 67 191 245 265 305 335 371 427 469 955 1337 1855 2135 2345 2597 2989 3233 3283 3551 4087 6685 9359 10123 11651 12797 12985 14945 16165 16415 17755 20435 22631 24857 28609 46795 50615 58255 63985 70861 81557 89579 113155 124285 143045 158417 173999 200263 216611 354305 407785 447895 496027 570899 617503 627053 678241 780617 792085 869995 1001315 1083055 1516277 2480135 2854495 3087515 3135265 3391205 3903085 4322521 4747687 5464319 7581385 10613939 21612605 23738435 27321595 30257647 33233809 38250233 41372701 53069695 151288235 166169045 191251165 206863505 289608907 1448044535 2027262349 10136311745