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302110000001 = 3131131335961
BaseRepresentation
bin1000110010101110010…
…10001100001110000001
31001212210120021010121022
410121113022030032001
514422210130000001
6350442025435225
730553365426005
oct4312712141601
91055716233538
10302110000001
11107140245557
124a67403bb15
132264800b314
141089d472705
157cd2a4e11b
hex465728c381

302110000001 has 8 divisors (see below), whose sum is σ = 312858244608. Its totient is φ = 291424428000.

The previous prime is 302109999991. The next prime is 302110000013. The reversal of 302110000001 is 100000011203.

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

It is not a de Polignac number, because 302110000001 - 26 = 302109999937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (302110000081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15658340 + ... + 15677621.

It is an arithmetic number, because the mean of its divisors is an integer number (39107280576).

Almost surely, 2302110000001 is an apocalyptic number.

302110000001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

302110000001 is a deficient number, since it is larger than the sum of its proper divisors (10748244607).

302110000001 is a wasteful number, since it uses less digits than its factorization.

302110000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31336303.

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 302110000001 its reverse (100000011203), we get a palindrome (402110011204).

The spelling of 302110000001 in words is "three hundred two billion, one hundred ten million, one", and thus it is an aban number.

Divisors: 1 31 311 9641 31335961 971414791 9745483871 302110000001