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10307380301 = 149201734297
BaseRepresentation
bin10011001100101111…
…00010010001001101
3222121100011011121222
421212113202101031
5132102142132201
64422442533125
7513266200301
oct114627422115
928540134558
1010307380301
11440a27a419
121bb7b071a5
13c835a05ca
146dacd7d01
15404d7891b
hex2665e244d

10307380301 has 8 divisors (see below), whose sum is σ = 10382004600. Its totient is φ = 10232828928.

The previous prime is 10307380297. The next prime is 10307380327. The reversal of 10307380301 is 10308370301.

It can be written as a sum of positive squares in 4 ways, for example, as 3722220100 + 6585160201 = 61010^2 + 81149^2 .

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 10307380301 - 22 = 10307380297 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 (10307380001) 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, 283385 + ... + 317681.

It is an arithmetic number, because the mean of its divisors is an integer number (1297750575).

Almost surely, 210307380301 is an apocalyptic number.

It is an amenable number.

10307380301 is a deficient number, since it is larger than the sum of its proper divisors (74624299).

10307380301 is a wasteful number, since it uses less digits than its factorization.

10307380301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36463.

The product of its (nonzero) digits is 1512, while the sum is 26.

The spelling of 10307380301 in words is "ten billion, three hundred seven million, three hundred eighty thousand, three hundred one".

Divisors: 1 149 2017 34297 300533 5110253 69177049 10307380301