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103011102313 = 7671391918273
BaseRepresentation
bin101111111101111110…
…0001010111001101001
3100211220000120012002121
41133323330022321221
53141431320233223
6115153405231241
710304465631310
oct1377374127151
9324800505077
10103011102313
113a761099909
1217b6a262521
1399385b04a2
144db2d17277
152a2d77315d
hex17fbf0ae69

103011102313 has 32 divisors (see below), whose sum is σ = 120988385280. Its totient is φ = 85889168640.

The previous prime is 103011102301. The next prime is 103011102331. The reversal of 103011102313 is 313201110301.

It is a cyclic number.

It is not a de Polignac number, because 103011102313 - 25 = 103011102281 is a prime.

It is a super-2 number, since 2×1030111023132 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103011102713) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12447345 + ... + 12455617.

It is an arithmetic number, because the mean of its divisors is an integer number (3780887040).

Almost surely, 2103011102313 is an apocalyptic number.

It is an amenable number.

103011102313 is a deficient number, since it is larger than the sum of its proper divisors (17977282967).

103011102313 is a wasteful number, since it uses less digits than its factorization.

103011102313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8677.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 103011102313 its reverse (313201110301), we get a palindrome (416212212614).

The spelling of 103011102313 in words is "one hundred three billion, eleven million, one hundred two thousand, three hundred thirteen".

Divisors: 1 7 67 139 191 469 973 1337 8273 9313 12797 26549 57911 65191 89579 185843 554291 1149947 1580143 1778783 3880037 8049629 11061001 12451481 77046449 105869581 219639877 539325143 741087067 1537479139 14715871759 103011102313