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10001075371 = 72204103579
BaseRepresentation
bin10010101000001110…
…00100110010101011
3221210222210021020221
421110013010302223
5130440233402441
64332221430511
7502556511100
oct112407046253
927728707227
1010001075371
114272389a51
121b3140b437
13c34ca5aa1
146ac362aa7
153d80218d1
hex2541c4cab

10001075371 has 6 divisors (see below), whose sum is σ = 11633904060. Its totient is φ = 8572350276.

The previous prime is 10001075297. The next prime is 10001075377. The reversal of 10001075371 is 17357010001.

It is not a de Polignac number, because 10001075371 - 27 = 10001075243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10001075377) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102051741 + ... + 102051838.

It is an arithmetic number, because the mean of its divisors is an integer number (1938984010).

Almost surely, 210001075371 is an apocalyptic number.

10001075371 is a deficient number, since it is larger than the sum of its proper divisors (1632828689).

10001075371 is an equidigital number, since it uses as much as digits as its factorization.

10001075371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204103593 (or 204103586 counting only the distinct ones).

The product of its (nonzero) digits is 735, while the sum is 25.

Adding to 10001075371 its reverse (17357010001), we get a palindrome (27358085372).

The spelling of 10001075371 in words is "ten billion, one million, seventy-five thousand, three hundred seventy-one".

Divisors: 1 7 49 204103579 1428725053 10001075371