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10048884001 = 1389101113761
BaseRepresentation
bin10010101101111010…
…11100110100100001
3221221022202012100221
421112331130310201
5131040003242001
64341050243041
7504010050622
oct112675346441
927838665327
1010048884001
114297373312
121b45426481
13c41b74910
146b4849a49
153dc3171a1
hex256f5cd21

10048884001 has 32 divisors (see below), whose sum is σ = 11164275360. Its totient is φ = 8988672000.

The previous prime is 10048883969. The next prime is 10048884007.

It is a happy number.

10048884001 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 16 ways, for example, as 8402472225 + 1646411776 = 91665^2 + 40576^2 .

It is a cyclic number.

It is not a de Polignac number, because 10048884001 - 25 = 10048883969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10048884007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13204461 + ... + 13205221.

It is an arithmetic number, because the mean of its divisors is an integer number (348883605).

Almost surely, 210048884001 is an apocalyptic number.

It is an amenable number.

10048884001 is a deficient number, since it is larger than the sum of its proper divisors (1115391359).

10048884001 is a wasteful number, since it uses less digits than its factorization.

10048884001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077.

The product of its (nonzero) digits is 8192, while the sum is 34.

The spelling of 10048884001 in words is "ten billion, forty-eight million, eight hundred eighty-four thousand, one".

Divisors: 1 13 89 101 113 761 1157 1313 1469 8989 9893 10057 11413 67729 76861 85993 116857 130741 148369 880477 999193 1015757 1117909 6840629 7653377 8685293 13204841 88928177 99493901 112908809 772991077 10048884001