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1301031007 = 59103214091
BaseRepresentation
bin100110110001100…
…0010100001011111
310100200010020000121
41031203002201133
510131030443012
6333033335411
744145403213
oct11543024137
93320106017
101301031007
11608441941
12303867567
13179709343
14c4b0c943
1579345a07
hex4d8c285f

1301031007 has 8 divisors (see below), whose sum is σ = 1335934080. Its totient is φ = 1266556440.

The previous prime is 1301031001. The next prime is 1301031019. The reversal of 1301031007 is 7001301031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1301031007 - 23 = 1301030999 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 (1301031001) 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, 100969 + ... + 113122.

It is an arithmetic number, because the mean of its divisors is an integer number (166991760).

Almost surely, 21301031007 is an apocalyptic number.

1301031007 is a deficient number, since it is larger than the sum of its proper divisors (34903073).

1301031007 is a wasteful number, since it uses less digits than its factorization.

1301031007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214253.

The product of its (nonzero) digits is 63, while the sum is 16.

The square root of 1301031007 is about 36069.8074156212. The cubic root of 1301031007 is about 1091.6813282830.

Adding to 1301031007 its reverse (7001301031), we get a palindrome (8302332038).

The spelling of 1301031007 in words is "one billion, three hundred one million, thirty-one thousand, seven".

Divisors: 1 59 103 6077 214091 12631369 22051373 1301031007