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12301002007 = 72960596069
BaseRepresentation
bin10110111010011001…
…00110010100010111
31011202021111122110221
423131030212110113
5200143024031012
65352341055211
7613554535420
oct133514462427
934667448427
1012301002007
11524265a968
1224736b7507
131210623718
148499b2647
154bedcb507
hex2dd326517

12301002007 has 8 divisors (see below), whose sum is σ = 14543056800. Its totient is φ = 10180139424.

The previous prime is 12301001987. The next prime is 12301002011. The reversal of 12301002007 is 70020010321.

It is a happy number.

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

It is not a de Polignac number, because 12301002007 - 27 = 12301001879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12301002037) 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, 30297832 + ... + 30298237.

It is an arithmetic number, because the mean of its divisors is an integer number (1817882100).

Almost surely, 212301002007 is an apocalyptic number.

12301002007 is a deficient number, since it is larger than the sum of its proper divisors (2242054793).

12301002007 is an equidigital number, since it uses as much as digits as its factorization.

12301002007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60596105.

The product of its (nonzero) digits is 84, while the sum is 16.

Adding to 12301002007 its reverse (70020010321), we get a palindrome (82321012328).

The spelling of 12301002007 in words is "twelve billion, three hundred one million, two thousand, seven".

Divisors: 1 7 29 203 60596069 424172483 1757286001 12301002007