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1030000101 = 31326410259
BaseRepresentation
bin111101011001001…
…000110111100101
32122210010102111220
4331121020313211
54102140000401
6250112250553
734344566514
oct7531106745
92583112456
101030000101
11489454359
12248b40a59
13135512220
149ab1a67b
156065a336
hex3d648de5

1030000101 has 8 divisors (see below), whose sum is σ = 1478974560. Its totient is φ = 633846192.

The previous prime is 1030000091. The next prime is 1030000123. The reversal of 1030000101 is 1010000301.

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

It is not a de Polignac number, because 1030000101 - 27 = 1029999973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1030000101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030000171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13205091 + ... + 13205168.

It is an arithmetic number, because the mean of its divisors is an integer number (184871820).

Almost surely, 21030000101 is an apocalyptic number.

It is an amenable number.

1030000101 is a deficient number, since it is larger than the sum of its proper divisors (448974459).

1030000101 is a wasteful number, since it uses less digits than its factorization.

1030000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26410275.

The product of its (nonzero) digits is 3, while the sum is 6.

The square root of 1030000101 is about 32093.6146452842. The cubic root of 1030000101 is about 1009.9016670597.

Adding to 1030000101 its reverse (1010000301), we get a palindrome (2040000402).

The spelling of 1030000101 in words is "one billion, thirty million, one hundred one", and thus it is an aban number.

Divisors: 1 3 13 39 26410259 79230777 343333367 1030000101