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103000551515101 = 316429775167523
BaseRepresentation
bin10111011010110110101111…
…010010001110001111011101
3111111200202102112100200020001
4113122312233102032033131
5102000030112141440401
61003021444455054301
730460354454201152
oct2732665722161735
9444622375320201
10103000551515101
112a90131a125359
12b676244371391
134561baacc6b36
141b61379070229
15bd9432655601
hex5dadaf48e3dd

103000551515101 has 8 divisors (see below), whose sum is σ = 106323335887104. Its totient is φ = 99677778764160.

The previous prime is 103000551515077. The next prime is 103000551515119. The reversal of 103000551515101 is 101515155000301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103000551515101 is a prime.

It is a super-2 number, since 2×1030005515151012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103000551515101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103000551515131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17348526 + ... + 22516048.

It is an arithmetic number, because the mean of its divisors is an integer number (13290416985888).

Almost surely, 2103000551515101 is an apocalyptic number.

It is an amenable number.

103000551515101 is a deficient number, since it is larger than the sum of its proper divisors (3322784372003).

103000551515101 is an equidigital number, since it uses as much as digits as its factorization.

103000551515101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5810531.

The product of its (nonzero) digits is 1875, while the sum is 28.

The spelling of 103000551515101 in words is "one hundred three trillion, five hundred fifty-one million, five hundred fifteen thousand, one hundred one".

Divisors: 1 31 642977 5167523 19932287 160193213 3322598435971 103000551515101