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10032551005 = 54457450193
BaseRepresentation
bin10010101011111110…
…01001010001011101
3221220012000101201011
421111333021101131
5131021313113010
64335304215221
7503421163561
oct112577112135
927805011634
1010032551005
114289128074
121b3ba6a511
13c3b676619
146b25d76a1
153dab8ca8a
hex255fc945d

10032551005 has 8 divisors (see below), whose sum is σ = 12041789112. Its totient is φ = 8024222208.

The previous prime is 10032550973. The next prime is 10032551021. The reversal of 10032551005 is 50015523001.

It can be written as a sum of positive squares in 4 ways, for example, as 4407100996 + 5625450009 = 66386^2 + 75003^2 .

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 10032551005 - 25 = 10032550973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202812 + ... + 247381.

It is an arithmetic number, because the mean of its divisors is an integer number (1505223639).

Almost surely, 210032551005 is an apocalyptic number.

It is an amenable number.

10032551005 is a deficient number, since it is larger than the sum of its proper divisors (2009238107).

10032551005 is an equidigital number, since it uses as much as digits as its factorization.

10032551005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454655.

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 10032551005 in words is "ten billion, thirty-two million, five hundred fifty-one thousand, five".

Divisors: 1 5 4457 22285 450193 2250965 2006510201 10032551005