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103013410331 = 13109397183119
BaseRepresentation
bin101111111110000010…
…0111110011000011011
3100211220011220110002202
41133330010332120123
53141432413112311
6115153530520415
710304524353236
oct1377404763033
9324804813082
10103013410331
113a762425967
1217b6ab9610b
139938c0ab90
144db335841d
152a2da7be3b
hex17fc13e61b

103013410331 has 16 divisors (see below), whose sum is σ = 112237910400. Its totient is φ = 93979087488.

The previous prime is 103013410319. The next prime is 103013410397. The reversal of 103013410331 is 133014310301.

It is not a de Polignac number, because 103013410331 - 210 = 103013409307 is a prime.

It is a super-2 number, since 2×1030134103312 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103013415331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470990 + ... + 654108.

It is an arithmetic number, because the mean of its divisors is an integer number (7014869400).

Almost surely, 2103013410331 is an apocalyptic number.

103013410331 is a deficient number, since it is larger than the sum of its proper divisors (9224500069).

103013410331 is a wasteful number, since it uses less digits than its factorization.

103013410331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183638.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103013410331 its reverse (133014310301), we get a palindrome (236027720632).

The spelling of 103013410331 in words is "one hundred three billion, thirteen million, four hundred ten thousand, three hundred thirty-one".

Divisors: 1 13 109 397 1417 5161 43273 183119 562549 2380547 19959971 72698243 259479623 945077159 7924108487 103013410331