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103002303301 = 509202362089
BaseRepresentation
bin101111111101101101…
…0100110101101000101
3100211212102000011010021
41133323122212231011
53141422042201201
6115152452455141
710304331063232
oct1377332465505
9324772004107
10103002303301
113a757129aa7
1217b6731a4b1
13993681c481
144db1aa6789
152a2cad5ea1
hex17fb6a6b45

103002303301 has 4 divisors (see below), whose sum is σ = 103204665900. Its totient is φ = 102799940704.

The previous prime is 103002303293. The next prime is 103002303347. The reversal of 103002303301 is 103303200301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 85153076100 + 17849227201 = 291810^2 + 133601^2 .

It is a cyclic number.

It is not a de Polignac number, because 103002303301 - 23 = 103002303293 is a prime.

It is a super-2 number, since 2×1030023033012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103002003301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101180536 + ... + 101181553.

It is an arithmetic number, because the mean of its divisors is an integer number (25801166475).

Almost surely, 2103002303301 is an apocalyptic number.

It is an amenable number.

103002303301 is a deficient number, since it is larger than the sum of its proper divisors (202362599).

103002303301 is an equidigital number, since it uses as much as digits as its factorization.

103002303301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202362598.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 103002303301 its reverse (103303200301), we get a palindrome (206305503602).

The spelling of 103002303301 in words is "one hundred three billion, two million, three hundred three thousand, three hundred one".

Divisors: 1 509 202362089 103002303301