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10301000103 = 3210710696781
BaseRepresentation
bin10011001011111110…
…01100100110100111
3222120220011000122100
421211333030212213
5132044024000403
64422054103143
7513161025162
oct114577144647
928526130570
1010301000103
114406711929
121bb594aab3
13c82178544
146da116ad9
154045182a3
hex265fcc9a7

10301000103 has 12 divisors (see below), whose sum is σ = 15018281928. Its totient is φ = 6803152080.

The previous prime is 10301000089. The next prime is 10301000107. The reversal of 10301000103 is 30100010301.

It is not a de Polignac number, because 10301000103 - 28 = 10300999847 is a prime.

It is a super-2 number, since 2×103010001032 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301000107) 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, 5347428 + ... + 5349353.

It is an arithmetic number, because the mean of its divisors is an integer number (1251523494).

Almost surely, 210301000103 is an apocalyptic number.

10301000103 is a deficient number, since it is larger than the sum of its proper divisors (4717281825).

10301000103 is a wasteful number, since it uses less digits than its factorization.

10301000103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10696894 (or 10696891 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

Adding to 10301000103 its reverse (30100010301), we get a palindrome (40401010404).

The spelling of 10301000103 in words is "ten billion, three hundred one million, one hundred three", and thus it is an aban number.

Divisors: 1 3 9 107 321 963 10696781 32090343 96271029 1144555567 3433666701 10301000103